specifications
Stern Defense, Llc
Color:Black
Type:Complete
Platform:AR-15
- 8.5” or 6” barrels
- M-LOK Free Float handguard
- Complete assembly with 9mm bolt and charging handle
- ½-36 muzzle thread pitch
- SD BU9 9mm Bolt
Sd Mod 5 9mm Upper Receiver 8.5in M-Lok Complete Black
Caliber | Manufacturer | Color | Weight | Merchant Price | Merchant URL | |
---|---|---|---|---|---|---|
None | Stern Defense, Llc | Black | None None | $ 486.99 | Brownells | Add |
Complete Assembly with Blast Can
The Stern Defense SD Mod 5 9mm Upper Receivers are unique with handguards that extend beyond the end of the barrels. The 8.5” barreled upper has a 10” M-LOK free float handguard, and the 6” barreled upper has an 8” M-LOK free float handguard.
To bring the muzzle out beyond the end of the handguard both uppers have SD HBC 9MM Blast Can installed. Both barrels have a 1-10 rate of twist, ½-36 muzzle thread pitch, and a Melonite finish.
Included in the upper receiver is charging handle and the Stern Defense 9mm Bolt which is compatible with both Glock and Colt SMG magazines, has a Melonite finish, and is works in conjunction with the Law Tactical Folding Adapter. The Stern Defense SD Mod 5 9mm Upper Receiver is made in the U.S.A. All NFA rules apply.