The 300 HAM'R was developed for optimal terminal performance in a standard AR rifle - and offers near .308 Winchester effectiveness while exceeding the ballistics of the famous 30-30 rifle - the most popular hunting cartridge of all time.
The 300 HAM'R cartridge has 18% more retained velocity, 40% more energy and a 56% flatter trajectory than the 300 BLACKOUT at 200 yards! The 300 HAM'R has amazing accuracy and low recoil in a lightweight, compact standard AR platform rifle that uses a standard 5.56 Bolt.
Shaw Custom has a history of over 100 years in the gun barrel manufacturing trade, you will find Shaw gun barrels all over the world, utilized by some of the biggest firearms manufacturers, as well as individuals who want only the best.
Features:
Caliber - Shaw, 300 HAM'R
Length - 16" Barrel
Material - 416R Stainless Steel
Finish - Matte, Bead Blasted
Profile - Fluted, Button Rifled
Twist - 1-15
Ramp - Blackout
