BRN-15 UPPER RECEIVERS 5.56MM NATO
Length:
11.5''
Style:
Assembled
Cartridge:
AKK_5.56 x 45
Twist:
1-7
Finish:
Anodized
Contour:
Government
Color:
Black
Make/Model:
AR-15
Make:
AR-15
Muzzle:
1/2-28
