Armory Sponsor
Posted: 4/11/2009 8:35:41 AM EDT
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If the link is dead, it's dead. I'll try to get it fixed later.
For The Beginning Hand Loader: FAQ's for Beginners - By FB41 Reloading Tutorials by Manufacturers and the NRMA: >>>>>> A Reloading Tutorial With a Few Twists at www.rifle-company.com: >>>>>> On Line Videos for Beginning Reloaders: >>>>>> ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––- Reloading .223 Rem - Tutorial Part 1 - Sorting and Tumbling: >>>>> Reloading .223 Remington - Tutorial Part 2 - Lubing and Sizing: >>>>> Reloading .223 Remington - Tutorial Part 3 - Primer Pocket Prep and Trimming: >>>>> Reloading .223 Remington - Tutorial Part 4 - Priming, Dropping Powder, & Seating Bullets: >>>>> ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––- Removing a Stuck Case From a Sizing Die : >>>>> So, You Want to Load Wolf Steel Cases : >>>>> Pulling Bullets with a Kinetic Bullet Puller :>>>>> Loading 7.62X39 Ammunition: >>>>> Decrimping Primer Pockets In .223 Remington Brass: >>>>>> Don't Crowd Cartridge Case Trim Length: >>>>> How to Adjust a Possum Hollow Kwick Case Trimmer: >>>>> Reloading with the LEE Classic Loader: >>>>> –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– 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 !! –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– How to Make .224 Diameter Bullets From .22 LR Brass: >>>>>> (Photos were removed from the remote server.) |
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