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2: Tutorials

AR15.COM Bolt Face Logo
Author: AeroE
Last Updated :: 2/5/2012 11:15:15 PM EDT
For The Beginning Hand Loader: FAQ's for Beginners - By FB41

Reloading Tutorials by Manufacturers and the NRMA: http://www.ar15.com/content/page.html?id=397

A Reloading Tutorial With a Few Twists at www.rifle-company.com: http://rifle-company.com/phpbb/viewtopic.php?t=911&sid=45452cb220ac8809995ea48c7bbdb8ae

On Line Videos for Beginning Reloaders: http://www.ar15.com/content/page.html?id=476

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Reloading .223 Remington - Tutorial Part 1 - Sorting and Tumbling: http://www.ar15.com/content/page.html?id=450

Reloading .223 Remington - Tutorial Part 2 - Lubing and Sizing: http://www.ar15.com/content/page.html?id=451

Reloading .223 Remington - Tutorial Part 3 - Primer Pocket Prep and Trimming: http://www.ar15.com/content/page.html?id=452

Reloading .223 Remington - Tutorial Part 4 - Priming, Dropping Powder, & Seating Bullets: http://www.ar15.com/content/page.html?id=469

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Removing a Stuck Case From a Sizing Die : http://www.ar15.com/content/page.html?id=463

So, You Want to Load Wolf Steel Cases : http://www.ar15.com/content/page.html?id=423

Pulling Bullets with a Kinetic Bullet Puller : http://www.ar15.com/content/page.html?id=431

Loading 7.62X39 Ammunition: http://www.ar15.com/content/page.html?id=446

Decrimping Primer Pockets In .223 Remington Brass: http://www.ar15.com/content/page.html?id=447

Don't Crowd Cartridge Case Trim Length: http://www.ar15.com/content/page.html?id=477

How to Adjust a Possum Hollow Kwick Case Trimmer: http://www.ar15.com/content/page.html?id=594

Reloading with the LEE Classic Loader: http://www.ar15.com/content/page.html?id=595

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How to Compute Bullet RPM

RPM=Revolutions/minute = [Bullet Speed (ft/sec) X 12 (in/ft) X 60 (sec/min)] / [Rifling Twist (Revolution/inch]

= [Bullet Speed]X[720] / [Rifling Twist] Rev/min

Example: Bullet Speed = 2700 ft/sec, Rifling Twist = 1 turn in 7 inches

Bullet RPM = 2700(720)/7 = 277 714 revs per minute !!
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How to Make .224 Diameter Bullets From .22 LR Brass: (Photos were removed from the remote server.)

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