Product innovation is all about “building a better mousetrap”, or in this case, building a better bore-cleaning patch. A real smart guy, Shane Smith, has invented a triangular patch that earned a patent. The U.S. Patent Office has awarded a utility patent for BoreSmith’s triangular Pyramid Patch™. This unique cleaning patch was designed by Shane Smith, a mathematician/physicist who employed his scientific and firearms knowledge to create innovative bore-cleaning products.
BoreSmith’s clever Triangle Patch™ (aka Pyramid Patch) presents more cleaning surface area to the bore wall than does a conventional square or round patch (of equivalent size). At the same time, the unique geometry makes Triangle Patches much less likely to jam in the barrel. This is because the notches in the sides of the triangle allow the patch to sit more uniformly on the jag (without bunching up). In addition, the Pyramid patch is must less likely to jam due to pleating. One reason conventional patches get stuck is unwanted 5-layer pleating. The special notches in the Pyramid patch remove all or most 5-layer pleating. As a result the patch does not bunch up and this also reduces rod bowing.
Triangle Patch Function and Geometry Explained (See 1:18 time-mark):
NOTE: Despite what you may see in this video, you should ALWAYS insert brushes and patches from the chamber end first, using a fitted cleaning rod bore guide. With bolt-action rifles, NEVER insert a cleaning rod (with brush or jag) in through the muzzle. This may damage the delicate crown of your barrel.
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Here’s a new product we like — Creedmoor’s extra-long, fitted Cleaning Rod Guides (aka Bore Guides) that offer a port for adding solvent. We like the distinctive bright orange color. That helps you quickly identify your rifle on crowded cleaning bench.
Why a Rod Guide Is Needed for Proper Bore Cleaning
A good Cleaning Rod Guide ensures that your brushes and jags are centered in your bore, so you don’t get uneven wear in your throat. Moreover the guides protect the action raceways, blocking liquids and debris from entering the trigger group. The port helps you add solvent without making a mess or spilling on a fine stock finish.
The orange Creedmoor Cleaning Rod Guides have some nice features. They are long enough so that you can avoid removing larger optics and include a port to apply solvent. The O-ring at the front provides an additional seal for the chamber. These Rod Guides are designed for specific action types and chamberings for proper alignment. Creedmoor’s Bore guides cost $24.95. That’s quite a bit less than some other vendors’ fitted cleaning rod guides. Current offering are:
TIP: When using any cleaning rod guide, you should cover the rear of the stock with a towel to prevent any solvent from touching the stock. Solvents can harm find wood, painted, and hydro-dipped finishes.
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Product innovation is all about “building a better mousetrap”, or in this case, building a better bore-cleaning patch. A real smart guy, Shane Smith, has invented a triangular patch that earned a patent. The U.S. Patent Office has awarded a utility patent for BoreSmith’s triangular Pyramid Patch™. This unique cleaning patch was designed by Shane Smith, a mathematician/physicist who employed his scientific and firearms knowledge to create innovative bore-cleaning products.
BoreSmith’s clever Triangle Patch™ (aka Pyramid Patch) presents more cleaning surface area to the bore wall than does a conventional square or round patch (of equivalent size). At the same time, the unique geometry makes Triangle Patches much less likely to jam in the barrel. This is because the notches in the sides of the triangle allow the patch to sit more uniformly on the jag (without bunching up). In addition, the Pyramid patch is must less likely to jam due to pleating. One reason conventional patches get stuck is unwanted 5-layer pleating. The special notches in the Pyramid patch remove all or most 5-layer pleating. As a result the patch does not bunch up and this also reduces rod bowing.
Triangle Patch Function and Geometry Explained (See 1:18 time-mark):
NOTE: Despite what you may see in this video, you should ALWAYS insert brushes and patches from the chamber end first, using a fitted cleaning rod bore guide. With bolt-action rifles, NEVER insert a cleaning rod (with brush or jag) in through the muzzle. This may damage the delicate crown of your barrel.
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For the International Benchrest Shooters (IBS) by Frank Danisienka
The IBS Executive Board has voted to create two new awards. These awards recognize the significant performance of a select number of shooters. Patches for Score shooting a perfect score of 750, and a perfect target of 250-25X, were designed by the board. To score 250, you need to shoot five (5) tens on each of the five record targets at a particular yardage. To score 750 you need to do that at all THREE yardages — 100, 200, and 300 yards. Certificates accompanying the patches document the commitment to excellence and dedication by these shooters to our sport.
Perfect 750 Multi-Yardage Score — A Rare Occurrence
In the long history of IBS competition only 16 members have shot a perfect score of 750 in one match! That’s 250 at 100 yards, 200 yards, and 300 yards. This very select group of shooters includes: Al Weaver, Rod Morton, Dave Short, Dennis Collins, Ken Livengood, Wayne Shaw, Dick Spencer, Hal Drake, Kim Llewellyn, Shaun Shank, Roy Hunter (2), Dean Breeden, John Bosley, Wayne France, Ricky Read and John Cascarino.
Dean Breeden is one of only 16 Shooters to have recorded a 750 total score in a match.
All Xs — the Perfect Target, 250-25X
The remarkable feat of shooting a perfect 250-25X target has been accomplished 37 times by 26 members. They are: Dennis Collins (2), Ted Parreco, Jeff Buchannan, Carl Baker, James Goody, Joe Enterkin, Rich Whiteash, Dean Breeden (2), David Apple, Al Weaver, Rod Morton, Mike Bigelow, Ken Livengood (3), Roger Avery (2), Joe Pellegrene, Mark Ludinsky (3). Herb Llewellyn (2), Jackie Stogsdill, Hal Drake (2), Johnny Lorick, Ron Collins, Wayne France (2), Shaun Shank, Steve Jaynes, Kevin Donalds Jr., Randy Jarvais (2).
Our sport continues to evolve toward perfection both in the quality of the equipment and the skill of our members and these awards recognize them for their accomplishments.
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Sinclair Int’l is now selling a new line of O-ring-equipped aluminum jags made by The Custom Shop (TCS). These unique TCS O-Ring Jags are crafted from aluminum so they won’t react to solvents. The O-rings hold the patch firmly against the bore surface to efficiently clean powder, lead, copper, and plastic fouling. There are shapes and sizes for pistols, rifles and shotguns. Rifle jags come in sizes .22 (J22), .243 (J2436mm), .257 (J25725Cal), .270-6.8mm (J27068mm), .284 (J2847mm), .308 (J30RP), .338 (J338RP), and .50 Cal (J50). The “RP” models do double-duty for large-caliber rifles and pistols.
We haven’t tried these jags yet, but we think the O-rings may be a good idea. As with any aluminum-bodied jag, be sure to keep the jags clean, as hard particles and debris can become embedded in the aluminum surface. You don’t want to drag embedded debris across your delicate rifling. The TCS jags range in price from $9.95 to $10.95.
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Smart shooters know the importance of using a quality cleaning rod bore guide when cleaning barrels. The rod guide helps center the rod in the bore, preventing uneven wear on the rifling. Good bore guides also seal off the chamber to prevent solvents and gunk from flowing back into the bolt raceway and trigger housing. While most bore guides are “better than nothing”, the best designs are custom-sized to the chamber and also have a very tight clearance around the rod shaft. This prevents the rod from bowing and from dragging on the critical throat area of your rifle. We use Lucas Rod Guides for many of our rifles. The Lucas two-part design, with a caliber-specific insert, provides a tight fit for the rod.
T.K. Nollan’s Barrel Saver System
While many readers may have seen or used Lucas Rod Guides, T.K. Nollan makes another very high-quality cleaning rod guide that is favored by top benchrest shooters such as Tony Boyer, Dwight Scott, and Dick Wright. If, like many short-range Benchresters, you do a lot of barrel brushing, it may be worth investing in the $135.00 Barrel Saver.
T.K. Nollan’s patent-pending Barrel Saver is a precision-machined system designed to provide maximum protection during barrel cleaning. The Barrel Saver features a double O-ring “fail-safe” seal, and a stainless steel outer tube with straightness held to within .001″. To help ensure optimal alignment, a bushing, custom-sized for your action, precisely centers the outer tube in your action. Models are offered for Hall, Stolle, Grizzly, Farley, Remington, RFD, Nesika Bay, Borden, BAT, Viper and similar 2-lug actions.
Each Nollan Barrel Saver comes with two (2) metal guide tubes, one for brushes and the other for jags. As you can see in the slide show below, these brush/jag tubes run INSIDE the larger diameter guide which slides into the action and chamber. This “tube-within-tube” design, combined with the 0-ring for the chamber, ensures that the cleaning rod stays precisely centered, even if you brush fairly aggressively. While we strongly advocate bore-brushing only in the outward direction, we know some shooters prefer to brush back and forth. If you are a “back and forth” cleaner, you NEED a product like the T.K. Nollan Barrel Saver.
T.K. Nollan Barrel Savers start at $135.00 plus $9.00 shipping for PPC-type chamberings. Custom sizes cost $150.00 plus $9.00 shipping. Each Barrel Saver kit comes complete with two Rod Guide Tubes and spare O-rings. For more info, visit the Barrel Saver website, or contact T.K. Nollan at this address:
TK Tool Co. – Precision Benchrest Tools
tknemail [at] gmail.com
401 South Cimarron St.
Catoosa, OK 74015
(918) 633-2966 (Call before 9:00 PM CST)
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