(Item Code: 556M7T-20/556M7T-20F)
5.56 CALIBER
STAINLESS STEEL 416R
ROCKWELL C 30-32
1 - 8 POLY TWIST
MEDIUM CONTOUR 5.56MM
V SEVEN MATCH CHAMBER
V SEVEN ULTRA MATCH LAPPED
1/2X28 THREADS
BARREL WEIGHS 42 OZ W/ GAS BLOCK
FLUTED BARREL WEIGHS 32 OZ W/ GAS BLOCK
SHIPS WITH .750 17-4 STAINLESS STEEL ALLOY PIN-ON LOW PRO GAS BLOCK & STAINLESS RIFLE GAS TUBE
