Title:

CMMG Barrel and BCG Kit 4140CM SBN Drop in Barrel 5.7 x 28mm 5" Barrel Black

BARREL LENGTH:

5"

BARREL MATERIAL:

STAINLESS STEEL

BARREL TWIST RATE:

1:9

BARREL TYPE:

THREADED

BRAND:

CMMG

CA PROP 65:

YES

CA PROP 65 CHEMICAL:

LEAD

CALIBER:

5.7X28 FN

COLOR:

BLACK

FIREARM ACCESSORIES WEAPON FIT:

AR-15

MUZZLE THREAD:

1/2-28