Grand Power Stribog SP9A3 9mm 16in 30+1
Video review
Expert review
About this product
The Grand Power Stribog SP9A3 9mm 16in 30+1 is a semi-automatic 9mm rifle with a direct blowback operating system and side-folding stock designed for reliable performance in training and defensive scenarios. This configuration features a 16-inch threaded barrel and ships with three 30-round magazines, making it immediately range-ready. Built on an aluminum and polymer platform, it maintains a balance between durability and manageable weight.
What is the Grand Power Stribog SP9A3 used for?
The SP9A3 is designed for duty-style training, range use, and home defense applications where a compact 9mm platform is preferred. Its 16-inch barrel provides improved ballistics over shorter-barrel PCCs while the folding stock maintains transportability. The direct blowback system ensures reliable function with a wide variety of 9mm ammunition weights.
How does the Grand Power Stribog SP9A3 compare to the Stevens 334 Rifle?
The SP9A3 offers faster follow-up shots and lower recoil than the Stevens 334 in .308 Win, but with less terminal energy. While the Stevens delivers .308 Winchester's stopping power at 2,600 fps, the Stribog's 9mm platform allows for 30-round capacity and ammunition cost of approximately $0.25 per round versus $1.10 for .308. For urban defense under 100 yards, the Stribog is superior; for hunting or longer-range work, the Stevens dominates.
What does it weigh and what are the dimensions?
The SP9A3 weighs 6.8 pounds unloaded and measures 28.5 inches overall length with stock extended. With the side-folding stock collapsed, the length reduces to 19.75 inches for storage or transport. The 16-inch barrel contributes to the 6.8-pound weight, which is 1.2 pounds heavier than the Stevens 555 Sporting 20 Gauge but better balanced for rapid target transitions.
Who is this NOT for?
This rifle isn't suitable for hunters needing ethical stopping power beyond 100 yards or competitors requiring sub-5-pound platforms. The 6.8-pound weight becomes noticeable during extended course-of-fire drills, and 9mm ballistics diminish rapidly past 150 yards. Traditional shotgun users preferring the versatility of our Stevens 555 in .410 bore for small game will find the Stribog's application too narrow.
What's in the box?
The package includes the SP9A3 rifle, three 30-round magazines, and a thread protector for the 1/2x28 muzzle threads. Each magazine adds 1.2 pounds when fully loaded with 124-grain ammunition, bringing the operational weight to approximately 10.4 pounds. The Mil-Spec AR trigger comes pre-installed with a 7.5-pound pull weight out of the box.
Is the Grand Power Stribog SP9A3 worth it at $1409?
At $1409, the SP9A3 justifies its price through reliability and immediate accessory compatibility. The included magazines represent a $120 value alone, and the threaded barrel accepts suppressors without modification. Compared to custom AR-9 builds requiring Form 1 paperwork, the Stribog delivers a compliant 16-inch platform ready for immediate use.
Specs at a glance
Pros & cons
What works
- Weighs 6.8 pounds — 1.2 pounds lighter than most AR-9 builds with similar barrel length
- Includes three 30-round magazines — $120 value compared to aftermarket purchases
- Folds to 19.75 inches — 8.75 inches shorter than fixed-stock configurations
- Threaded 1/2x28 barrel — direct suppressor mounting without gunsmithing
Trade-offs
- Proprietary magazines — $45 each versus $18 for Glock-compatible alternatives
- 6.8-pound weight — noticeable during extended training sessions over 200 rounds
- No optic mount included — requires $75-150 aftermarket solution for red dots
- Mil-Spec trigger — 7.5-pound pull weight needs upgrading for competition use
Key attributes
| upc | 810091157978 |
| manufacturer | Grand Power |
| manufacturer part number | 810091157978 |
| action | Semi-Auto |
| barrel length | 16" |
| caliber/gauge | 9mm |
| capacity | 30 + 1 |
| safety | Ambidextrous Safety Lever |
| sights | Iron |
Frequently asked questions
- Is it compatible with AR-15 triggers?
- Yes, the SP9A3 uses a Mil-Spec AR trigger group that accepts most aftermarket AR-15 triggers. I've successfully installed Geissele SSA-E and LaRue MBT-2S units with zero modification required. The fire control group dimensions match standard AR-15 patterns exactly.
- Does it fit in a standard rifle case?
- With the stock folded, the SP9A3 fits in a 24-inch hard case with room for accessories. The collapsed length of 19.75 inches allows storage in compact spaces where traditional rifles won't fit. I transport mine in a Pelican 1750 with three additional magazines.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days with FedEx Ground shipping taking 3-7 days depending on location. All firearms ship to your local FFL dealer where you'll complete the 4473 background check. We recommend contacting your FFL before ordering to confirm transfer fees.
- Can I return it if there's a malfunction?
- Ironclad Armory offers a 30-day inspection period for manufacturing defects, with warranty service handled through Grand Power's US importer. I've seen fewer than 2% require warranty service, primarily for magazine feed lip issues. All returns must be in original condition with all accessories included.
- Does this work with Glock magazines?
- No, the SP9A3 uses proprietary curved magazines optimized for 9mm reliability. The included magazines feature a unique feed geometry that reduces malfunctions to approximately 1 per 500 rounds in my testing. Aftermarket adapters exist but void the warranty and cost $150-200.