January 30th, 2017

How an AR15 Works — Cool 3D Cutaway Animation Video

ar-15 AR15 3D animation video youtube cutaway 5.56 AR .233 Rem

Ever wondered how the parts inside an AR15 work together? Just exactly how does the reciprocating bolt carrier feed rounds from the magazine? How do the elements in the trigger group work and reset after each shot? How does the gas system bleed gas from the barrel and operate the bolt carrier? These and other questions are answered in this eye-opening video from 45Snipers. Using “cutaway” 3D computer animation, this 5-minute video shows all features of an AR15 inside and out. This fascinating firearms animation allows the viewer to look inside the upper and lower receivers, into the bolt carrier, chamber, barrel, and magazine.

This video starts off slow and has annoying background music, but it is well worth watching if you own or shoot any AR-platform rifle. It illustrates all the key operations during the charging, loading, firing, and ejection processes. The cutaway animation shows how rounds are stripped from the magazine and then chambered. It then shows how every part of the trigger group works, and how the firing pin strikes the primer. You can even watch the bullet move down the barrel before the empty shell casing is removed from the chamber and tossed out the ejection port. Here are sample frames from the video:

ar-15 AR15 3D animation video youtube cutaway 5.56 AR .233 Rem

ar-15 AR15 3D animation video youtube cutaway 5.56 AR .233 Rem

Video find by Grant Ubl. We welcome reader submissions.
Permalink - Videos, Gunsmithing, Tactical 1 Comment »
January 30th, 2017

GAP Grind Tactitcal Match on Shooting USA TV

GAP Grind Shooting USA

This Wednesday (February 1, 2017), Shooting USA TV features the GAP Grind Pro-Am held at the K&M Shooting Complex in Finger, TN. Conducted in association with the Precision Rifle Series (PRS), the GAP Grind features a Pro/Am format with professional and amateur competitors vying for individual glory and team honors.

Here is Shooting USA Host John Scoutten (in Blue/White shirt)

Lots of Action, with 20+ Stages
The GAP Grind is a notoriously challenging, “high tempo” match with minimal down-time between stages. Over the course of 20+ stages, competitors will fire 200+ shots at a variety of steel, paper, moving, and reactive targets out to 1,200 yards. Targets vary in size/difficulty based on the shooter’s position, distance, and time allotted. Most stages include “stressors” — i.e. time limits or required movement(s).

Shooting USA TV gap grind
Ramia Whitecotton Facebook photo.

Shooting USA TV gap grind
Josh Temnnen Facebook photo.

GAP Grind Hardware
Shelley Giddings, a skilled shooter of both firearms and cameras, snapped these images of state-of-the-art tactical rifles at the 2014 GAP Grind. See more firearms images on Shelley’s Facebook Page.

Giddings GAP Grind

Giddings GAP Grind

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January 30th, 2017

Bargain Finder 72: AccurateShooter’s Deals of the Week

Accurateshooter Bargain Finder Deals of Week

At the request of our readers, we provide select “Deals of the Week”. Every Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.

1. Midsouth — Earmuffs (26 NRR) and Safety Eyewear, $14.20

Midsouth Shooting Glasses Muffs earmuff sale combo

We can all use an extra set of muffs and safety glasses. Here’s an inexpensive combo that’s ideal as a spare set stashed in your vehicle or range kit. The muffs are surprisingly comfortable and carry a 26 dB Noise Reduction Rating. The adjustable, clear Radians safety glasses are comfortable and ANSI Z87.1-rated. We actually use Radians safety glasses and they work just fine. This muffs/eyewear combo is nice to have on hand when you invite friends or family members to the range.

2. Grafs.com — Hornady Tumbler and Ultrasonic Combo, $99.99

Graf's Grafs.com Hornady cleaner tumbler Vibratory Ultrasound Ultrasonic Cleaner sale free shipping

Save big bucks on this combination of Hornady Ultrasonic Cleaning Machine AND Hornady Vibratory Tumbler (media sold separately). We generally tumble pistol brass, while using an ultrasonic machine for dirty rifle brass. The L-N-L Sonic machine can clean metal tools/components as well as brass. With this special Graf’s promotion, you can get both units for just $99.99. In addition, you can get FREE Shipping. Right now Grafs.com is offering FREE Shipping on all orders over $75.00 (some exclusions apply). NOTE: With our best match brass we generally just wipe the outside of the cases and lightly brush the necks (leaving a little carbon inside the necks helps bullet seating).

3. CDNN Sports — Walther CCP 9mm, $379.99

CCP Walther Carry Pistol 9mm CDNN sale

We like the compact Walther pistols. This 9mm CCP has a better trigger than the S&W M&P compact, and a more ergonomic grip than the Glock 19. Walther’s CCP features a special gas-delayed blowback system that reduces felt recoil. The 1.4-lb CCP is thin (1.18″), making this an excellent choice for concealed carry. This model features a thumb safety and 5.5-lb trigger pull. The CCP ships from CDNN for $379.99 with two (2) 8-rd magazines. That’s a good deal for a quality carry gun.

4. Amazon.com — RCBS Rockchucker Supreme Press, $126.99

Amazon.com Amazon RCBS Rock Chucker Supreme Single Stage Reloading Press Sale

The RCBS Rock Chucker remains a classic — a big, strong, versatile press that can handle most reloading chores with ease. And now you can get a genuine Rock Chucker Supreme for $126.99 — a very good deal. The Rock Chucker offers plenty of leverage for case-sizing and the “O” is tall enough for long cartridges. The Rock Chucker has a very strong base and should last a lifetime. We’re not fans of the Rock Chucker’s priming system but most serious reloaders use a separate priming tool.

5. Grafs.com — Hornady Reloading Kit with Sonic Cleaner, $299.99

Hornady Reloading Kit Press Sonic Ultrasonic Cleaning Machine

This Hornady Reloading Kit is a great deal at $299.99 (30% off Graf’s regular price). This kit comes with everything you need: Lock-N-Load single stage press, L-N-L Powder Measure, Digital Scale, Powder Trickler, Funnel, 9th Ed. Handbook of Cartridge Reloading, 3 L-N-L die bushings, handheld priming tool, universal reloading block, chamfering and deburring tool, primer turning plate and One Shot Case Lube. Plus this Kit includes a bonus FREE Lock-N-Load Sonic Case Cleaner, which costs $59.99 by itself on sale at Graf’s. NOTE: This reloading Kit also qualifies for Hornady’s Get Loaded Free Bullets promotion.

6. Amazon — Bushnell 3-9x40mm Bushnell for $115.46

Bushnell 3-9x40mm Scope Amazon.com

No, that’s not a misprint. This 3-9x40mm Bushnell scope, optimized for .223 Rem rifles, is just $112.00 right now at Amazon.com. The price on this scope was slashed more than $140.00. Now it’s priced 56% below the regular price. Act soon as this offer won’t last long. Note: This super low $115.46 price may not come up using Amazon’s internal search. You need to click the Amazon Private Sale Link which give you a list of all pricing options.

7. MidwayUSA — Pro Series Shooting Mat, $29.99

$29.99 Pro Series Shooting Mat Midway USA Hot deal

Here’s a heck of a deal on a very good shooting mat. MidwayUSA has slashed the price on its Pro Series Shooting Mat (in Olive Drab). You can get this 73.5″ x 35.5″ padded mat for just $29.99. This Mat has some very nice features, such as a Bipod Pre-load Web, 0.35″ thick padding, and multiple pockets. It’s easy to transport, rolling up to about nine inches in diameter and fitted with a nice carry strap. Midway normally sells this Pro Series Mat for about $60.00, so the $29.99 price is a total steal. If you need a good basic shooting mat check out this deal.

8. Amazon — Neiko Digital Calipers, $16.45

Amazon Neiko Digital Caliper

Even if you have a good set of calipers, you may want to get one of these Neiko 01407A Digital Calipers. The #1 best-selling digital caliper on Amazon.com, this Neiko tool features a large LCD Screen and measures up to 6.0 inches. With nearly 2600 customer reviews, this product has earned an overall rating of 4.4 out of 5 stars. It’s hard to go wrong for $16.45, even if you just use these as a spare set for measuring group sizes and case trim lengths.

9. Walmart — 16-Gun Security Safe, $353.77

Walmart Stackon Gun Safe 16-gun

Could you use a secondary safe for reloading room, workshop, or bedroom? This Stack-on 16-Gun Safe fills the bill. Rated for 16 long guns, this smaller safe can realistically hold 8 or so scoped rifles. But it can also hold your handguns, rangefinders, cameras, jewelry and other valuables. Let’s face it, your primary gun safe is probably full so you could use a second safe to hold smaller items. Walmart’s current “Roll-Back” price is just $353.77. And right now the home delivery charge is a mere $9.99.

Permalink Bullets, Brass, Ammo, Hot Deals, Reloading No Comments »