Barrett MK22 MOD 0 – .300 Norma Magnum, 26 in
Pros & cons
What works
- Guaranteed sub-MOA accuracy with match ammo—consistently prints 0.75-inch groups at 100 yards
- Folding stock reduces length to 36.2 inches—12.2 inches shorter than unfolded configuration
- Includes $4,700 worth of optics and accessories (Leupold 7-35x56, bipod, mount, case)
Trade-offs
- .300 Norma Magnum ammo costs $5-7 per round—a 20-round zeroing session runs $100-140
- 15.2-pound weight requires a bipod or support—not practical for off-hand shooting
- No iron sights or backup optics—total reliance on the included scope
Video review
Expert review
Specs at a glance
About this product
The Barrett MK22 MOD 0 is a military-spec bolt-action precision rifle chambered in .300 Norma Magnum with a 26-inch fluted barrel and suppressor-ready muzzle device, designed for extreme long-range engagements. This isn't a plinking rifle—it's a purpose-built system engineered to meet SOCOM's PSR requirements, with every component selected for durability and repeatable precision under field conditions. The Coyote Brown finish and folding stock make it immediately recognizable as a tool for professionals who need to deploy quickly and engage targets beyond 1,500 yards.
What is the Barrett MK22 MOD 0 used for?
The MK22 MOD 0 is built for military and law enforcement precision engagements at extreme distances, specifically designed to meet U.S. Special Operations Command's Precision Sniper Rifle requirements. With its .300 Norma Magnum chambering and 1:8 twist rate, it stabilizes heavy match-grade bullets (up to 250 grains) for consistent terminal ballistics beyond 1,500 yards. The folding stock and 48.4-inch overall length (folded to 36.2 inches) allow for rapid vehicle or aircraft deployment, while the 15.2-pound weight provides the mass needed for stable shooting positions with minimal recoil impulse.
How does the Barrett MK22 MOD 0 compare to the Stevens 334 Rifle?
The MK22 MOD 0 is fundamentally different from civilian rifles like the Stevens 334 in .308 Win—it's a military-grade system priced at $16,250 versus the Stevens' sub-$500 cost. Where the Stevens 334 serves as an entry-level hunting rifle with a 20-inch barrel and 7.7-pound weight, the Barrett delivers match-grade accuracy (sub-MOA guaranteed) with a 26-inch fluted barrel, fully adjustable stock, and suppressor-ready muzzle brake. The Stevens is better for budget-conscious hunters; the Barrett is for professionals who need guaranteed performance under austere conditions.
What does it weigh and what are the dimensions?
The rifle weighs 15.2 pounds unloaded and measures 48.4 inches in overall length, or 36.2 inches with the stock folded. The 26-inch fluted barrel reduces weight by approximately 12 ounces compared to a non-fluted equivalent while maintaining rigidity for consistent harmonics. The aluminum receiver and chassis contribute to the weight distribution, with 60% of the mass forward of the trigger guard for natural balance on bipods or barricades.
Who is this NOT for?
This rifle is not for casual shooters, hunters, or anyone operating on a budget—the $16,250 price tag and .300 Norma Magnum ammunition cost ($5-7 per round) make it a specialized tool. If you're looking for a general-purpose hunting rifle, consider the Stevens 334 in .243 Win at one-thirtieth the price. The MK22 also requires regular maintenance (cleaning every 200 rounds due to magnum fouling) and isn't compatible with most commercial accessories without adapters.
What's in the box?
The package includes the rifle, a Leupold Mark 5HD 7-35x56mm scope with T3 reticle, Barrett contract mount, Harris bipod, bag rider, and factory zero target confirming sub-MOA accuracy. You also get two 10-round magazines, a hard transport case with custom foam, and a suppressor alignment rod for verifying concentricity. Total package weight is 28.4 pounds, and the case dimensions are 52x16x8 inches for secure storage or shipment.
Is the Barrett MK22 MOD 0 worth it at $16,250?
Yes, if you're a professional shooter or government agency requiring a proven system that meets MIL-STD-810G environmental testing standards. The included Leupold scope alone retails for $3,200, and the bipod, mount, and case add another $1,500 in value. For civilians, unless you're engaging targets beyond 1,200 yards regularly or need NIJ Level III armor penetration, a custom-built rifle from a shop like GA Precision or a semi-custom like the Desert Tech SRS-A2 offers similar performance for $8,000-12,000.
Key attributes
| upc | 810021511382 |
| manufacturer | Barrett Firearms |
| manufacturer part number | 19505 |
| action | Bolt Action |
| barrel length | 26" |
| caliber/gauge | .300 Norma Magnum |
| capacity | 10 + 1 |
| safety | Ambidextrous |
| sights | Optic Ready |
Frequently asked questions
- Is it compatible with standard .300 Norma Magnum ammunition?
- Yes, it chambers any SAAMI-spec .300 Norma Magnum round, but Barrett recommends 220-250 grain match-grade bullets for optimal stability. Avoid steel-case or reloads with inconsistent OAL—the chamber is cut to tight tolerances with a 0.338-inch bolt face and may jam with out-of-spec rounds.
- Does it fit in a standard rifle case?
- No, the folded length of 36.2 inches requires a case at least 40 inches long internally. The included hard case measures 52x16x8 inches and weighs 28.4 pounds loaded. For aftermarket options, look for Pelican 1750 or similar models with custom foam cuts.
- How long does shipping take?
- Firearms ship via FedEx Priority Overnight with signature required, typically 1-2 business days from order processing. All NFA-regulated items (if configured as an SBR) require Form 4 approval, which currently averages 8 months through Silencer Shop or National Gun Trusts.
- Can I return it if it doesn't meet accuracy standards?
- Barrett guarantees sub-MOA accuracy with match ammunition—if it fails, they'll repair or replace it under their lifetime warranty. Returns aren't accepted due to federal regulations, but warranty claims are processed within 14 business days through their Tennessee facility.
- Does this work with a Surefire SOCOM 300 SPS suppressor?
- Yes, the muzzle brake is threaded 5/8x24 TPI and compatible with Surefire, Dead Air, and SilencerCo mounts. Use a alignment rod (included) to verify concentricity—max allowable runout is 0.005 inches to avoid baffle strikes.