Please call if you have specific power factor questions.$199/1000 Bulk pack consist of plastic inner bag and heavy cardboard box.***This round may require a lighter recoil spring.
.556 Nato (223Rem) 55gr designed for law enforcement training. Powder-Very clean burning, with flash suppressant. Case- Brand new Lake City. Bullet- Our 55gr Full Metal Jacket Boat Tail
.556 Nato (223Rem) 55gr Soft Point (Hornady Bullet). Powder-Very clean burning CFE, with flash suppressant. Case- Brand new Lake City. Bullet-55gr SP from Hornady.