Angstadt Arms recently announced the roll out of their latest offering in pistol caliber carbine AR-9 pattern uppers with their new Tier 1 suppressor ready upper receivers.
Currently Angstadt Arms offers these AR-9 suppressor ready uppers in three sizes 10.5 inch, 4.5 inch, and 6 inch configurations.
Angstadt Arms states “Angstadt Arms complete upper receiver assembly is ready to run out of the box with a sound suppressor!
This pistol upper features a 9mm 3-lug muzzle brake, Blastwave blast shield and Radian Weapons Ambidextrous charging handle.
Compatible with any 9mm GLOCK® and COLT® style AR-15 lower receiver.”
+ 7075-T6 billet aluminum slick side pistol caliber upper receiver with appropriately sized ejection port
+ The hand guard features 4 QD swivel mounting points and a top mil-spec 1913 lightening cut picatinny rail with skeletonized M-LOK® mounting sections
+ Handguard ID: 1.375* The last ¾” of the handguard is bored out to 1.405”, allowing most aftermarket sound suppressors 1.39″ in diameter and smaller to tuck inside of the handguard
+ Black nitride 9mm AR-15 bolt carrier group. For use with a standard AR-15 hammer
+ Compatible with both GLOCK® and COLT® style 9mm dedicated lower receivers.
+ Angstadt Arms 3-Lug muzzle brake
+ Angstadt Arms Blastwave blast shield
+ Radian Weapons ambidextrous LT charging handle
+ Weight: 2.6 lbs
+ Caliber: 9mm NATO