The Grand Power Stribog SP9A3 is a semi-automatic 9mm Luger pistol built on an aluminum frame with an 8-inch threaded barrel. It uses a roller-delayed blowback system and a non-reciprocating charging handle, and it's finished in Flat Dark Earth with an M-LOK handguard for mounting lights or other accessories. The 1/2x28 threaded muzzle accepts common 9mm muzzle devices. 
 

Key Specifications 

• Brand: Grand Power 
• Model: Stribog SP9A3 
• Caliber: 9mm Luger 
• Action: Semi-Auto 
• Capacity: 30-Round 
• Barrel Length: 8" 
• Frame Material: Aluminum 
• Finish: Flat Dark Earth 
   

Detailed Features 

• The roller-delayed blowback system and non-reciprocating charging handle set the Stribog apart from a typical straight blowback 9mm pistol. 
• A 1/2x28 threaded barrel is ready for a suppressor or other muzzle device without modification. 
• The M-LOK handguard gives shooters a mounting surface for lights or other accessories along the forend. 
• Factory iron sights and a manual safety come standard on the SP9A3. 
• Includes 30-round magazines for extended capacity.

Owners of the Stribog SP9A3 generally point to the roller-delayed blowback system as the standout feature. It runs softer than a straight blowback 9mm pistol of similar size, and several shooters mention the felt recoil is noticeably tamer than they expected going in. The aluminum frame keeps the gun from feeling front-heavy despite the 8-inch barrel.

Ergonomics get mixed reactions. The non-reciprocating charging handle takes some owners a session or two to get used to, since it doesn't move with the bolt the way a typical AR-15 style handle does. Once shooters adapt, most describe manipulation as fast, and the M-LOK handguard makes it easy to add a light or foregrip without extra adapters.

On value, the Stribog line sits in an interesting spot: it costs more than a basic 9mm carbine platform but less than many premium roller-delayed guns. Aftermarket support has grown alongside the pistol's popularity, with brace and stock options, along with rail accessories, becoming easier to find. Some owners note magazine compatibility can be brand-specific, so it's worth checking before buying spares.