Cabelas.com and LaserLyte have teamed up to produce compact laser bore-sighters that fit inside your firearm’s chamber. The laser is housed in a brass assembly machined to duplicate an actual cartridge. To activate the laser, simply place the bore-sighter in the rifle’s chamber and close the bolt. There are two core units, the Laserlyte Cabela’s Premium .223 (collimated lens $99.00) and the Pro .223 (standard lens $69.99). Both the Premium and Pro bore-sighters fit a .223 Rem, but they can be adapted to other chamberings by adding a caliber-specific sleeve over the .223 core unit. In addition, LaserLyte makes separate in-chamber bore-sighters for the 17HMR and 50 BMG.
Adapt Basic Unit to other Calibers with SAAMI Sleeves
Both the Premium and the Professional .223 Boresighters can be used for a variety of chamberings by fitting additional caliber-specific sleeves (sold separately). Each sleeve is precision-machined from brass to SAAMI specs. Available chamber sleeve calibers include:
Bore-Sighting the Old-Fashion Way
We are not big fans of laser bore-sighters, as we think they are unnecessary for most situations — at least with conventional bolt-action rifles. Visual bore-sighting is not difficult. Set up your gun securely on bags, remove your bolt and set up a 50-yard target with a large bright orange or black center circle. Look through the back of the action and you should be able to sight down the bore with your own eyes just fine. In fact it may be easier to bore-sight the “old-fashioned way” rather that try to see a laser in bright sunlight at 50 or 100 yards.
When a Laser Bore-Sighter is Valuable
There are instances when having a laser bore-sighter can save time, such as when setting up a chronograph. Also, with many semiautos and lever guns, it is difficult to sight down the bore because of the action design. Without using mirrors, it’s hard to visually bore-sight an M1 Garand, for example. Likewise, it can be difficult to bore-sight an AR15, because the stock and buffer is in line with the bore. For these rifle types, a laser bore-sighter is a valuable tool.
In-Chamber Laser Should Be Safer
We like the new LaserLyte design because it fits in the chamber, rather than in the bore. In-Chamber laser bore-sighters are also made by Aimshot, Firefield, and SightMark, in a variety of sizes. With muzzle-entry laser bore-sighters, you could have a nasty accident if you forget to remove the device. There is always the chance you could chamber and fire a round with the muzzle-entry bore-sighter still in place. Instant Kaboom. That has happened more than once. The new LaserLyte/Cabela’s bore-sighter fills your chamber, so there is no possibility you could chamber a loaded round with the bore-sighter in place. That’s an important safety advantage. The LaserLyte K-50 in-chamber bore-sighter is shown in the video below.
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On defensive handguns, we like the option of an easily-activated laser sight. Lasers assist training and help you get your rounds on target even in low light conditions (when sights aren’t visible), or when you are not able to raise the gun to a normal sighting position. The laser gives you the ability to direct fire accurately even when you don’t have the time or ability to acquire a normal sight picture.
Crimson Trace $50 Rebate for April, May, June Purchases
Right now, Crimson Trace is offering a $50.00 REBATE on its LaserGrips and Laser Sight products. The offer applies to items purchased from April 2, 2011 through June 30, 2011. To receive your Mail-ln Rebate after purchasing a qualifying Crimson Trace product, send all the items listed below to: Consumer Rebate — CTC, CS11-7673, P.O. Box 472, Scottsdale, AZ 85252-0472.
Original Store Receipt (dated 4/2 – 6/30/2011) with purchase circled.
Original UPC Code from Crimson Trace Box.
After receiving your submission, Crimson Trace will send a rebate check for $50 via U.S. Mail within approximately 6 to 8 weeks. CLICK HERE for Crimson Trace Rebate Form.
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If you’re looking for a versatile carry revolver, consider the new Smith & Wesson Governor, introduced at the 2011 SHOT Show. The six-shot Governor will chamber three types of ammo: .45 ACP, .45 Long Colt, and .410ga 2.5″ shotshells.
The ability to chamber shotshells makes this piece more useful as a “trail gun” that can put down snakes and other threats that are difficult to hit quickly with a pistol round. If you choose, you can load a mix of shotshells and regular cartridges. The 29.6 oz. Governor has a Scandium frame with blackened stainless cylinder. The basic model ($679.00 MSRP) comes standard with a Tritium dot front sight. There is also a more expensive ($899.00 MSRP) version with a Crimson Trace grip with built-in laser. A button in the grip activates the laser.
This Editor personally likes the shape and feel of the laser grip better than the standard grip. The laser grip (shown in the slideshow below) lets you position your hand up higher on the frame for better control, and it has a smoother profile. The laser obviously offers an advantage in low-light situations. We think, if you can afford the laser version, that’s the smart choice.
A century has passed since John Moses Browning created the legendary 1911 single-action pistol. In that time a whole sub-industry has developed to supply parts and accessories for 1911-style pistols. Among the myriad grip options available today, we were impressed with the lastest generation of 1911 Lasergrips from Crimson Trace (CT). If you want a laser-equipped 1911 grip, you’re no longer limited to an ugly, spongy rubber grip. CT’s new “Master Series” 1911 Lasergrips come in a variety of materials including Wood, Laminated Wood, Micarta, and the popular G10 compound, a laminated composite of woven glass fabric, carbon graphite fibers and epoxy resin. G10 is impervious to common solvents.
Honey, I Shrunk the Laser
Crimson Trace’s engineers have down-sized the laser module so it can be fitted to normal-thickness, standard-profile 1911 grips. And the smaller laser has been mounted further forward so there is no interference with ambidextrous safeties. We like this upgrade, and we predict these grips will become very popular with 1911 shooters. The new Master Series 1911 Lasergrips will be offered in a range of sizes and profiles to fit Full-size, Commander, Officers’ Model, and Bobtail 1911 frames. CT hopes to have the Master Series Lasergrips on the market in May, 2011, with an MSRP of $359.00.
In the GunsAmerica video below, Top Shot Champion Iain Harrison (now CT’s Media Relations Manager), explains the features of the new Crimson Trace Master Series 1911 Lasergrips:
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To compete with the vaunted Leica Geovids, Steiner Optik has released its new 10×50 porro-prism binoculars equipped with a built-in Laser Rangefinder. Steiner’s new model 398 10×50 LRF Military Rangefinder Binoculars feature a handy two-button interface and a powerful Class 1 laser rangefinder with claimed maximum ranging distance of 1,600 yards. That meets or beats the range of any other commercial laser rangefinder on the market. Beam divergence on the Steiner LRF binocular is impressively narrow. This allows ranging at very long distances. Steiner claims: “With sunshine and good visibility, the unit’s accuracy is within one yard at ranges up to 380 yards, within two yards to 763 yards, and within approximately 0.5% to 1,600 yards.”
Yes, There is a Mounting Slot for Tripods and Monopods
We were pleased to see that Steiner’s LRF binoculars incorporate a 1/4-20 tripod adapter mount. We think all “serious” laser rangefinders should have mounts for tripods and/or monopods. You simply can’t make use of the full ranging capability of these devices unless you can hold them rock steady when aiming at far-away objects. Steiner’s “easy-on” two-button control also helps you aim precisely. With some LRFs, such as the Swarovski LaserGuide, you must press down quite hard to activate the “on button”. This can upset your aim.
New LRF Binoculars are Built Tough Inside and Out
The new Steiner LRF binoculars are built to withstand tough use, even though, at 46 ounces, they are still fairly lightweight. The chassis is made with Makrolon®, a fiber-reinforced polycarbonate material that is very impact resistant. The exterior is fully armored with Nitrile Butadiene Rubber (NBR) for protection. The interior is pressurized with dry nitrogen fill and is waterproof to 16 feet. All alloy components are anodized, and external metal parts are enamel-finished to prevent corrosion.
Lowest Web Price is Under $2100.00
Though Steiner’s 10×50 LRF binos have “Military” in the product name, this unit can be purchased by the public. Current “street price” at most online optics dealers is $2,499.00. However a few dealers are now undercutting MAP pricing, so if you shop around, you may find the model 398 Steiner 10×50 Military LRF binoculars for under $2,100.00. DigitalFoto.com is listing the unit at $2079.48. For comparison, DigitalFoto.com sells the 8×56 Leica Geovid rangefinder binoculars for $2699.00.
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With modern benchrest guns capable of shooting “zero” groups in competition, one wonders what is next in the accuracy game. Perhaps laser rifles? Well, the U.S. Navy believes high-tech lasers may replace projectile weapons in the future — the very near future. In fact, the Navy has already successfully tested a deadly laser cannon.
U.S. Navy Blasts Drones Out of Sky with 32 Kilowatt Laser Cannon
The Naval Sea Systems Command (NAVSEA), with support from Naval Surface Warfare Center (NSWC), successfully tracked, engaged, and destroyed mock-threat Unmanned Aerial Vehicles (UAVs) flying over the ocean. The Navy’s new “Death Ray”, actually a high-intensity (32 Kw) laser, was aimed using a beam director on a KINETO Tracking Mount, controlled by a MK 15 Close In Weapon System (CIWS).
According to Scientific American: “During the test, the Navy’s Laser Weapon System (LaWS) … engaged and destroyed four UAV targets flying over water near the Navy’s weapons and training facility on San Nicolas Island in California’s Santa Barbara Channel, about 120 kilometers west of Los Angeles. The Phalanx — a rapid-fire, computer-controlled, radar-guided gun system — used electro-optical tracking and radio frequency sensors to provide range data to the LaWS, which is made up of six solid-state lasers with an output of 32 kilowatts that simultaneously focus on a target.”
According to Navy sources: “This marks the first detect-thru-engage laser shoot-down of a threat representative target in an over-the-water, combat representative scenario. Multiple UAV targets were engaged and destroyed in a maritime environment during the testing, the second series of successes for the U.S. Navy’s Laser Weapon System (LaWS) Program. This brings to a total of seven UAVs destroyed by the Surface Navy’s first tactical development for fielding a Directed Energy weapon system.”
Watch the video below to see delta-winged UAV “splashed” by the Navy’s new “Death Ray”.
According to Program Manager Capt. David Kiel: “Further development and integration of increasingly more powerful lasers into Surface Navy LaWS will increase both the engagement range and target sets that can be successfully engaged and destroyed.” As lasers and other directed-energy systems are perfected, the Navy expects to improve the speed of its responses to aerial threats, while reducing weapons costs: “Laser weapons that provide for speed-of-light engagements at tactically significant ranges [can achieve] cost savings by minimizing the use of defensive missiles and projectiles.”
For more than a century, makers of rifle stocks have used large, complicated mechanical duplicators to reproduce stock designs. These contraptions rely on mechanical linkages to follow the lines of a stock and reproduce the shape on a new blank. Now new 3D scanning technology and CNC milling systems may render the mechanical stock duplicator obsolete. Laser Design Inc. (LDI) has developed a system of scanning lasers that creates an ultra-precise 3D model of a gunstock. Digital CAD data from the scans is then used to program a CNC milling machine that produces exact duplicates of the original stock.
Keystone Sporting Arms, LLC, of Milton, PA, has already started producing rifle stocks modeled on designs derived from laser scans. Keystone, one of the nation’s biggest producers of gunstocks, turned to the laser-scanning technology after Keystone purchased another stock-maker. Keystone wanted to continue to produce the acquired company’s legacy models. However, there were no CAD models for those older stock designs. Keystone had already invested heavily in the machining equipment and needed to be able to quickly generate CAD data from scanning a master model of the stock.
Keystone owner Steve McNeal knew that 3D laser scanning was able to produce excellent results when reverse-engineering rifle stocks. When an object is hard to measure manually or with a touch probe due to its irregular surface contours, non-contact 3D laser scanning can produce accurate CAD data very quickly. The Keystone stock scans were done with a 7-axis Faro Platinum articulating arm fitted with an SLP-330 laser probe. LSI’s technical experts helped Keystone create crisp well-defined edges and corners in the data files — this is key to the reverse-engineering process. The scanning process is fast, and exporting directly to MasterCAM for milling is extremely efficient.
Amazingly, the scans from a single stock contained over 18 million data coordinates. This enormous amount of data was then exported to MasterCAM to create the CNC toolpaths. From start to finish, the project took only three hours for the scanning, data editing, and export to MasterCAM.
How Laser Scanning Works
Scanning free-form shapes and irregular surfaces, such as curved gun stocks, is an ideal application for a non-contact laser scanner. Because the scanning system projects a line of laser light onto surfaces while cameras continuously triangulate the changing distance and profile of the laser line as it sweeps along, the problem of missing data on an irregularly-shaped surface is minimal. The operator moves the laser line back and forth over the area until the complete surface is captured. The capture progress is continuously monitored by the operator on the computer screen. The system measures details and complex geometry so that the object can be exactly replicated digitally. Laser scanners measure articles quickly, picking up to 75,000 coordinate points per second.
Scanning a gun stock offers certain special challenges. Most of the gun stock had a smoothly finished surface which produces excellent scan data with very precise tolerances. However, the front end of the stock, which had a rough wood grain, needed sanding to yield more usable 3D data. A feature that was somewhat challenging to scan was a 1.5″ hole in the stock. To capture the sides and bottom of the hole the scan technician positioned the laser directly over the top of the hole so the laser could “see” the bottom, then at a 45-degree angle for the sidewalls.
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Bushnell Inc. and Leupold & Stevens have settled their respective lawsuits relating to the Leupold True Ballistic Range® (TBR) technology, and the Bushnell Angle Range Compensation (ARC) technology. So ends the legal battle of competing angle-compensation indication systems. In February, Leupold & Stevens sued Burris, Bushnell, and Zeiss for patent infringement in federal court for the District of Oregon. Then, in a separate action in the District of Kansas, Bushnell sued Leupold & Stevens for patent infringement. This week, after months of negotiations, the two companies dismissed their claims against each other, the two sides having reached an amicable settlement. The terms of the settlement were not disclosed, but neither company will be required to discontinue selling any of its products.
“We are pleased with the settlement, because it allows our customers to go on using and enjoying Bushnell laser rangefinders with our patented ARC technology, and we can focus our resources and energy on further developing and marketing new and innovative products,” said Phil Gyori, Executive Vice President of Marketing at Bushnell.
Previously, in March, Leupold removed Carl Zeiss Optical from Leupold’s patent suit. Though originally named as a defendant, Zeiss was dismissed from the suit because its products do NOT incorporate an inclinometer to compensate for angled shots. The inclinometer is a key element of Leupold’s patent.
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Imagine a riflescope that could sense target distance and shift from wide field-of-view/low magnification for closer shots to higher magnification for longer-range shots. Just think of the benefits for a hunter. He could just place his cross-hairs on a buck and the scope would automatically zoom to the optimal magnification. Does this sound like science fiction?
Well the Defense Advanced Research Projects Agency (DARPA) is betting millions of tax dollars that an auto-adjusting rifle scope will soon be science FACT. DARPA recently awarded Lockheed Martin a $3.93 contract to develop a “next generation” Dynamic Image Gunsight Optic, aka DInGO. The DInGO scope automatically calculates the range with a low power laser rangefinder, digitally zooms in on it and accounts for environmental conditions such as wind using sensors built into the scope. It then projects the bullet’s point-of-impact calculated from the embedded ballistics computer. DInGO is based on Lockheed Martin’s One Shot Advanced Sighting System, which utilizes similar technology to automatically transmit crosswind information to a sniper’s scope and move the crosshairs to show the corrected point of aim.
“Current scopes are optimized for a single target range, impacting soldiers’ effectiveness and survivability when engaging targets at different distances,” said Dan Schultz, vice president and general manager of Lockheed Martin’s Mission Systems & Sensors Ship & Aviation Systems business. “DInGO will solve this problem, significantly increasing soldiers’ ability to rapidly reconfigure optics for use from short to long ranges and improving marksmanship capabilities for all soldiers.”
While DInGo scope technology will first be implemented for the military on M-4 and M-16 rifles, eventually this automatic ranging/zooming system could be adapted to hunting rifles. Such a system would be great for game hunters. When the prey appears at close range, the scope would provide a relatively low magnification level for enhanced field of view. If the animal was much farther away, the scope would autmatically increase magnification to allow more precise aiming. Hopefully this will be one example of military technology “trickling down” to the general public for sporting use.
Other Scopes with Built-In Laser Rangefinders
Both Burris and Zeiss currently offer hunting scopes with integrated laser-rangefinders that calculate holdover, based on target distance. The Burris Eliminator even projects the calculated aiming (hold) point as a red dot on the vertical crosshair. Shown below is the view through the lens of the Burris Eliminator scope, with the red dot showing holding point. Just place the red dot on the center of the target and pull the trigger. However, neither the Burris nor Zeiss rangefinding scopes automatically adjust magnification/field of view. Zooming in or out must still be done manually. That’s where the DInGO system offers something radically new.
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An integrated laser sight can be very useful on a defensive handgun. When properly adjusted, the laser displays a small red circle where your shot will impact. When shooting at night, or in a crisis situation where you don’t have time to carefully align font and rear iron sights, a laser sight can be a life-saver. Some people also believe that laser sights can have a deterrent effect — if the bad guy sees the red dot shining on his body, he may withdraw, if you’re lucky.
The problem with most handgun laser installations is that they are bulky or the laser can be obscured by your fingers/hands when holding the gun. Crimson Trace has developed a series of grips with integrated lasers. These work pretty well but we’ve found that you can still obscure the beam with your hands with the smaller pistols. You can mount a laser in front, under the barrel, but then you’ll have trouble finding a holster to fit.
LaserLyte, a small company in Arizona, offers an impressive new system that may be the most practical laser mount yet devised for “carry” pistols used for personal defense. The compact laser and battery are integrated into the rear sight. This mounts the laser up away from the hands. So, you never have to worry about blocking the beam with your fingers, and you can use any “normal” holster.
Introduced in 2009, the LaserLyte Rear Sight Laser (RSL) has proven very popular. It is priced at $199.95, and there are models to fit Glock, Springfield XP, Smith & Wesson M&P, Ruger SR, and other popular handguns. LaserLyte Rear Sight Laser modules come with a one-year limited warranty.
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The Modern Pentathlon is a 5-discipline Olympic event that combines Horse Riding, Running, Swimming, Fencing, and Shooting. Whether there will really be any “shooting” anymore is questionable if Pentathlon officials succeed in their plan to replace air pistols with laser devices. That’s right, the Snowflakes in Hell Blog reports that the UIPM, the international governing body for Modern Pentathlon, intends to replace air pistols with laser “pistols”, ostensibly to reduce the environmental impact of lead pellets. We think this is just a “feel-good” move reflecting anti-gun political agendas. Pentathlon air pistols fire tiny 7-grain pellets that are easily captured by bullet traps, so there is virtually no environmental risk.
UIPM President, Klaus Schormann, defended the plan to replace air pistols with laser devices, stating: “The decision to introduce non-air pistol shooting was the second big step for the sport following the decision in 2008 to change to the combined run/shoot format. This is a significant development in terms of lowering the environmental impact of the sport.”
Sebastian, creator of the Snowflakes in Hell Blog, observed: “The reasoning of the [UIPM] committee is disturbing. I hope this doesn’t portend bad things to come with other Olympic shooting sports, whose environmental footprint is arguably worse.”
One Blog reader astutely commented: “It would have been trivially easy to mandate lead-free pellets, if the ‘lead poisoning’ argument were the real reason behind this change. Replacing air pistols with lasers instead of a much simpler requirement to use nontoxic shot suggests that it was the ‘gun-ishness’ of the air pistols, and not the environmental impact, that may have been the primary driver here.”
EDITOR’s Comment: One wonders if the UIPM’s next move will be to replace fencing foils and sabres with Wii computer-game controllers — in the interest of safety. And shouldn’t the UIPM replace Pentathletes’ four-legged equine mounts with hobby-horses to reduce solid waste and methane emissions?
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Bushnell has released a new Legend 1200 ARC laser rangefinder (LRF) with a claimed 1,200-yard capability on highly reflective objects. Bushnell claims the Legend 1200 will range a tree out to 850 yards, or a deer-sized animal out to 475 yards.
A compact 4.3″ x 2.9″ x 1.7″ size, the Legend 1200 weighs just 7.4 ounces. This is small and light enough to carry in a shirt pocket. The Legend 1200 features a multi-coated 6X optic and all external lens surfaces are coated with RainGuard HD. With a $349.00 MSRP, the Legend 1200 is available in black or Realtree® AP™ camouflage.
Built-In Angle Compensation
The Legend 1200 has a built-in inclinometer so it can give you true horizontal yardage for up-angle and down-angle shots. That is very important for hunters and tactical shooters who must rapidly adjust for shot angle to ensure a hit. In Rifle Mode the Legend 1200 calculates the angle and indicates the holdover required in either inches or MOA (user selectable output). The range of angle measurement is -90 to +90 degrees.
A new feature in the Legend 1200 is Variable Sight-In Distance capability or VSI™. In Rifle Mode, users can select between 100, 150, 200 or 300 yard sight-in distances to accommodate their shooting styles and preferences. Other standard features include SCAN, Bulls Eye and Brush Modes for better targeting and accuracy. The Legend 1200 ARC is rubber armored and fully waterproof. It comes with a carrying case, lanyard and 3-volt CR2 battery.
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The ability to chamber shotshells makes this piece more useful as a “trail gun” that can put down snakes and other threats that are difficult to hit quickly with a pistol round. If you choose, you can load a mix of shotshells and regular cartridges. The 29.6 oz. Governor has a Scandium frame with blackened stainless cylinder. The basic model ($679.00 MSRP) comes standard with a Tritium dot front sight. There is also a more expensive ($899.00 MSRP) version with a Crimson Trace grip with built-in laser. A button in the grip activates the laser.
For more than a century, makers of rifle stocks have used large, complicated mechanical duplicators to reproduce stock designs. These contraptions rely on mechanical linkages to follow the lines of a stock and reproduce the shape on a new blank. Now new 3D scanning technology and CNC milling systems may render the mechanical stock duplicator obsolete. 
Well the Defense Advanced Research Projects Agency (DARPA) is betting millions of tax dollars that an auto-adjusting rifle scope will soon be science FACT. DARPA recently awarded Lockheed Martin a $3.93 contract to develop a “next generation” Dynamic Image Gunsight Optic, aka DInGO. The DInGO scope automatically calculates the range with a low power laser rangefinder, digitally zooms in on it and accounts for environmental conditions such as wind using sensors built into the scope. It then projects the bullet’s point-of-impact calculated from the embedded ballistics computer. DInGO is based on Lockheed Martin’s One Shot Advanced Sighting System, which utilizes similar technology to automatically transmit crosswind information to a sniper’s scope and move the crosshairs to show the corrected point of aim.
An integrated laser sight can be very useful on a defensive handgun. When properly adjusted, the laser displays a small red circle where your shot will impact. When shooting at night, or in a crisis situation where you don’t have time to carefully align font and rear iron sights, a laser sight can be a life-saver. Some people also believe that laser sights can have a deterrent effect — if the bad guy sees the red dot shining on his body, he may withdraw, if you’re lucky.
The 
UIPM President, Klaus Schormann, defended the plan to replace air pistols with laser devices, stating: “The decision to introduce non-air pistol shooting was the second big step for the sport following the decision in 2008 to change to the combined run/shoot format. This is a significant development in terms of lowering the environmental impact of the sport.”
EDITOR’s Comment: One wonders if the UIPM’s next move will be to replace fencing foils and sabres with Wii computer-game controllers — in the interest of safety. And shouldn’t the UIPM replace Pentathletes’ four-legged equine mounts with hobby-horses to reduce solid waste and methane emissions?
Built-In Angle Compensation
