The 2-Minute Rule for Buy Rock River Arms LAR-15 CAR A4 Flat Top AR-15 5.56/223 Online
Muzzle velocity differs substantially cartridge to cartridge. That’s why our chart, which assumes a 2,800 fps muzzle velocity throughout the board, is not a definitive information to 308 barrel twists. But it surely does provide a sound idea of what you need to be shooting for!Right now black pepper is additional to nearly each and every plate of