Product Description
TNTE AR15 13.9" A2 Government Profile 1:7 Twist Barrel
Specifications:
- 5.56mm NATO Chamber & Bore
- Bead Blasted Black Oxide
- 13.9" Length
- 1:7 Twist Rate
- Government A2 Profile
- 416SS 5R Polygonal Bore Barrel Steel
- Mid Length Gas System
- Threaded 1/2x28
- Barrel Extension w/ M4 Feed Ramps
- Drilled Gas Port
- .750" Gas Port Location
- .081 Gas port diameter
- Marked TNTE 5.56 NATO 1/7 P5R 416 13.9"