Grand Power 197892004848 SP10A3 Stribog 10mm Auto 20+1 8" Black Threaded Barrel, Black Aluminum Picatinny Rail Receiver, Black Polymer SB Tactical Brace, Black Polymer Grip, Thread Protector

The Grand Power Stribog SP10A3 is a 10mm auto pistol built on a roller-delayed blowback platform that delivers the power and control serious shooters demand. This Slovakian-made firearm pairs a rugged aircraft-grade aluminum upper receiver with a polymer lower, threading an 8-inch barrel (9/16x24 threaded) that's ready for your suppressor or muzzle device of choice. With the SB Tactical brace, ambidextrous controls, and a non-reciprocating charging handle, the SP10A3 handles like a modern subgun while remaining nimble enough for tactical work, competition, or serious home defense.

Out of the box, you get three 20-round UMP-pattern magazines, built-in sights for immediate usability, and a hard carrying case. The SP10A3 uses a mil-spec AR-15 trigger group, so tuning and compatibility with aftermarket parts is straightforward for anyone already familiar with the platform. The fully ambidextrous layout means lefties and righties operate the gun the same way, and the non-reciprocating charge handle won't bite your hand during cycling. Every detail—from the black hardcoat anodized finish to the polymer grip—is engineered for reliability and durability in field conditions.

If you shoot 10mm, want a compact, controllable platform with genuine stopping power, and appreciate engineering that doesn't compromise on quality, the Stribog SP10A3 deserves a serious look. This is the kind of gun that rewards practice and delivers when it matters.

Key Features

• Roller-delayed blowback operation for consistent, reliable performance
• 8-inch threaded barrel (9/16x24) ready for suppressors and muzzle devices
• SB Tactical folding brace for enhanced control and compactness
• Fully ambidextrous controls and non-reciprocating charging handle
• Aircraft-grade aluminum upper, polymer lower construction
• Built-in sights for out-of-the-box readiness
• AR-15 mil-spec trigger group for aftermarket compatibility and customization
• Includes three 20-round UMP-pattern magazines and hard carrying case
• Black hardcoat anodized finish and Picatinny rail receiver

Specifications

Frequently Asked Questions

What 10mm magazines does the Stribog SP10A3 use?

The SP10A3 uses UMP-pattern 10mm magazines. It ships with three 20-round magazines.

Can I attach a suppressor to the Stribog SP10A3?

Yes. The 8-inch barrel features a 9/16x24 threaded muzzle, ready for a suppressor or other muzzle device of your choice. A thread protector is included.

Is the Stribog SP10A3 suitable for left-handed shooters?

Absolutely. The SP10A3 features fully ambidextrous controls, including a non-reciprocating charging handle that works equally well for left and right-handed shooters.

Can I upgrade the trigger or use AR-15 parts on this gun?

Yes. The SP10A3 uses a mil-spec AR-15 trigger group, so you have compatibility with standard AR-15 aftermarket triggers and tuning options.