PBA Pistol Caliber Carbine Upper Receivers
Our base level carbine upper receiver includes:
- Aero Precision EPC Enhanced Upper
- Aero Precision AR15 Enhanced 12.7″ Handguard
- Ballistic Advantage 16″ Barrel, 9mm Luger
- Cryptic Coatings Phosphate Bolt
- Mil-Spec Charging Handle
- A2 Flash Hider
Our premium carbine upper receiver includes the following upgrades over our EM model:
- Radian Raptor Charging Handle
- Cryptic Coatings DLC Bolt
- Precision Armament HYPERTAP Compensator
- BCM Mod 0 Vertical Foregrip