The APC9 PRO features functional updates that include dual auto-folding, non-reciprocating charging handles, improved lower receiver ergonomics, a replaceable pistol grip, and M-LOK accessory slots.

B&T Firearms 36176502 ACP9K 9mm Luger 30+1 4.30", Black, Tele Brace Adapter, Polymer Grip, Ambi Controls (OEM Mag)

Caliber: 9mm Luger
Model: APC9K
Capacity: 30+1
Action: Semi-Auto
OAL: 12.70"-20.90"
Sights: Optic Ready
Muzzle: Threaded
Twist: 1:10"
Magazine Type: OEM
Grips: Black Polymer
Safety: Ambidextrous
Thread Pattern: 1 / 2"-28 tpi
Stock Description: Brace Adapter
Barrel Length: 4.30"
Receiver Finish: Black
Trigger: Two-Stage
Weight: 5.51 lbs