Maxim Defense MD:9 CQB 908
Maxim Defense Industries · Personal Defense Weapon · In Production · 2022
Overview
The Maxim Defense MD:9 CQB 908 is an 8.5-inch-barreled 9mm AR-9 pistol notable for its Roller Delayed Blowback (RDB) buffer system, which smooths recoil and optimizes the gun for suppressed shooting. It feeds from Glock-pattern magazines, ships with a Radian charging handle, ALG Combat trigger, ambidextrous mag release and an M-Rax compatible handguard, and wears a HATEBRAKE muzzle device on a GEN:6 CQB brace. The 908 reflects 9mm chambering with the ~8-inch barrel.
Specifications
| Weight (empty) | 2325 g (82.0 oz) |
| Overall Length | 574 mm (22.60") |
| Barrel Length | 215.9 mm (8.50") |
| Action Type | Roller Delayed Blowback |
| Firing Mechanism | Hammer Fired |
| Trigger Type | Single Stage |
| Magazine Capacity | 15 rounds |
| Magazine Type | Detachable Box |
| Muzzle Velocity | 360 m/s (1181 fps) |
| Muzzle Energy | 481 J (355 ft·lbf) |
| Effective Range | 100 m (109 yd) |
| Barrel Rifling | Right Hand |
| Frame Material | Aluminum |
| Barrel Material | Steel |
| Stock Material | Polymer |
| Finish | Nitride Type Iii Anodized |
Calibers
- 9x19mm Parabellum · primary · 9mm NATO — also known as 9mm Luger, 9mm NATO, 9x19mm
Features
- Firing modes: Semi Automatic
- Feed systems: Glock Pattern Detachable Box Magazine
- Safety mechanisms: Manual Thumb Safety
- Features: Roller Delayed Blowback Buffer, Gen6 Cqb Pistol Brace, Hatebrake Muzzle Booster, Glock Magazine Compatible, Alg Combat Trigger, Radian Charging Handle, Ambidextrous Mag Release, M Rax Handguard, Free Floating Barrel
Variants
- MD:9 CQB 908 SBR — Nfa Sbr
Base model
Production
Production years: 2022-present
Origin
Country of origin: United States
Notes
MSRP $2,195. Uses Maxim's roller-delayed blowback buffer for reduced recoil. Glock-pattern magazines. Thread pitch 1/2-28.