HOME PAGE
Shooters' FORUM
Daily BULLETIN
Guns of the Week
Articles Archive
BLOG Archive
Competition Info
Varmint Pages
6BR Info Page
6BR Improved
17 CAL Info Page
20 CAL Info Page
223 Info Page
22BR Info Page
30BR Info Page
6PPC Info Page
6XC Info Page
243 Win Info Page
6.5x47 Info Page
6.5-284 Info Page
7mm Info Page
308 Win Info Page
FREE Targets
Top Gunsmiths
Tools & Gear
Bullet Reviews
Barrels
Custom Actions
Gun Stocks
Scopes & Optics
Vendor List
Reader POLLS
Event Calendar
HELP PAGE
> Contact Us
> ADVERTISING














Eurooptic vortex burris nightforce sale




teslong borescope digital camera barrel monitor


As an Amazon Associate, this site earns a commission from Amazon sales.









June 8th, 2017

Advanced Reloading: Sorting Brass by Neck-Wall Thickness

neck sorting tool case-neck Sinclair caliber neck tension

He who dies with the most toys wins — right? Well Sinclair has another interesting gadget you can add to your reloading bench. The Sinclair Case Neck Sorting Tool lets you quickly sort brass by neck-wall thickness. For those who shoot “no-turn” brass, sorting your cases helps achieve more uniform neck tension and, thereby, more consistent bullet seating. Large variances in neck-wall thickness can cause inconsistent neck “grip” on the bullet. Generally, we’ve found that more consistent neck tension will lower ES and (usually) improve accuracy.

Get Better Results with No-Turn Brass
We know some guys who shoot no-turn 6mmBR brass in competition with considerable success — but their secret is pre-sorting their brass by neck-wall thickness. Cases that are out-of-spec are set aside for sighters (or are later skim-turned).

Watch Case Neck Sorting Tool Operation in Video (May not load on mobile devices)

Case Neck thickness sorting gauge Sinclair accurateshooter.comHow the Case Neck Sorting Tool Works
Here’s how the Sinclair tool works. Cases are rotated under an indicator tip while they are supported on a case-neck pilot and a support pin through the flash hole. The unit has a nice, wide base and low profile so it is stable in use. The tool works for .22 through .45 caliber cases and can be used on .17- and .20-caliber cases with an optional carbide alignment rod. The MIC-4 pin fits both .060 (PPC size) and .080 (standard size) flash holes. Sinclair’s Case Neck Sorting Tool can be ordered with or without a dial indicator. The basic unit without indicator (item 749-006-612WB) costs $59.99. Complete with dial indicator (item 749-007-129WB), the tool costs $89.99. IMPORTANT: This tool requires caliber-specific Case Neck Pilots (sold separately).

Editor’s Comment: The purpose of this Sinclair tool is rapid, high-quantity sorting of cartridge brass to ascertain significant case-neck-wall thickness variations. Consider this a rapid culling/sorting tool. If you are turning your necks, you will still need a quality ball micrometer tool to measure neck-wall thickness (to .0005) before and after neck-turning operations.

Share the post "Advanced Reloading: Sorting Brass by Neck-Wall Thickness"

Permalink Gear Review, Reloading 4 Comments »
December 20th, 2015

Sorting Bullets for Competition — What Works Best

Bryan Litz F-TR Bullet Sorting
Bryan Litz with his F-TR Nat’l Championship-winnning rifle, and the man who built it, John Pierce.

Bryan Litz knows something about bullet shapes and dimensions. He’s the chief designer of many of Berger’s projectiles, including the successful line of Hybrid bullets. Bryan also understands how bullets actually perform in “real world” competition. Bryan won BOTH the Mid-Range and Long-Range National F-TR Championships this year, a remarkable accomplishment. With Bryan’s technical expertise combined with his shooting skills, few people are better qualified to answer the question: “how should I sort bullets when loading for competition?”

Bullet Sorting Strategies — OAL vs. Base to Ogive
At the 2015 Berger Southwest Nationals, Forum member Erik Cortina cornered Bryan Litz of Applied Ballistics. Erik was curious about bullet sorting. Knowing that bullets can be sorted by many different criteria (e.g. weight, overall length, base to ogive length, actual bearing surface length etc.) Erik asked Bryan to specify the most important dimension to consider when sorting. Bryan recommended sorting by “Base to Ogive”. Litz noted that: “Sorting by overall length can be misleading because of the nature of the open-tip match bullet. You might get a bullet that measures longer because it has a jagged [tip], but that bullet might not fly any different. But measuring base to ogive might indicate that the bullet is formed differently — basically it’s a higher resolution measurement….”

Ballistics Q & A in Shooter’s Forum
Got more questions about bullets? Our Shooters’ Forum has a special area for Bullets & Ballistics topics. There you can get your own questions about bullets and ballistics answered by Bryan Litz and other experts from Applied Ballistics.

accurateshooter.com forum bryan litz berger ballistics bullets

Share the post "Sorting Bullets for Competition — What Works Best"

Permalink Bullets, Brass, Ammo, Reloading 1 Comment »
March 2nd, 2015

Bullet Sorting — Bryan Litz Offers Smart Advice

At the 2015 Berger Southwest Nationals, Forum member Erik Cortina cornered Bryan Litz of Applied Ballistics. Erik, the F-Open winner in the 600-yard Mid-Range match, was curious about bullet sorting. Knowing that bullets can be sorted by many different criteria (e.g. weight, overall length, base to ogive length, actual bearing surface length etc.) Erik asked Bryan to specify the most important dimension to consider when sorting. Bryan recommended sorting by “Base to Ogive”. Litz noted that: “Sorting by overall length can be misleading because of the nature of the open-tip match bullet. You might get a bullet that measures longer because it has a jagged [tip], but that bullet might not fly any different. But measuring base to ogive might indicate that the bullet is formed differently — basically it’s a higher resolution measurement….”

Ballistics Q & A in Shooter’s Forum
Got more questions about bullets? Our Shooters’ Forum has a special area for Bullets & Ballistics topics. There you can get your own questions about bullets and ballistics answered by Bryan Litz and other experts from Applied Ballistics.

accurateshooter.com forum bryan litz berger ballistics bullets

Share the post "Bullet Sorting — Bryan Litz Offers Smart Advice"

Permalink - Videos, Bullets, Brass, Ammo No Comments »