Barrett MRAD SMR .308 Win 24in Fluted Fixed Stock
Pros & cons
What works
- Factory .75 MOA accuracy guarantee with match-grade ammo — eliminates gunsmithing guesswork.
- 21.75-inch continuous Picatinny rail provides unmatched real estate for night vision, lasers, and bipods.
- Shares 85% parts commonality with full MRAD — simplifies sourcing replacement bolts, extractors, and triggers.
- Fixed stock with adjustable cheek piece and length-of-pull spacers creates a perfectly repeatable weld every time.
Trade-offs
- Fixed stock configuration — cannot be legally folded or adjusted for storage without permanent modification and an NFA tax stamp.
- Heavy at 9.8 lbs unloaded — requires a sturdy bipod or bag, unsuitable for off-hand shooting beyond a few rounds.
- No muzzle device included — adding a brake or suppressor mount is a mandatory $150-$300 additional cost for recoil management.
Video review
Expert review
Specs at a glance
About this product
The Barrett MRAD SMR .308 Win 24in Fluted Fixed Stock is a factory-configured, single-caliber precision bolt-action rifle built for repeatable long-range accuracy without the modularity overhead of the full MRAD system. This specific configuration delivers Barrett’s stated .75 MOA performance from a 24-inch fluted barrel and a fixed FDE stock, sharing 85% parts commonality with the multi-caliber MRAD platform. It’s a purpose-built tool for shooters who require a dedicated, stable platform in .308 Winchester and value the proven MRAD action and barrel system.
What is the Barrett MRAD SMR .308 Win 24in Fluted Fixed Stock used for?
This rifle is a dedicated medium-to-long-range precision rifle for stationary or supported shooting, such as benchrest competition, target practice beyond 800 yards, or as a designated marksman rifle in training scenarios. The 24-inch fluted barrel provides optimal velocity for the .308 Winchester cartridge, while the fixed stock and 21.75-inch M-LOK rail create a stable, repeatable platform for heavy optics and bipods. It is explicitly not a patrol carbine or a dynamic-run-and-gun firearm due to its 46.5-inch overall length and 9.8-pound unloaded weight.
How does the Barrett MRAD SMR .308 compare to the Stevens 334 Rifle | .308 Win, 20in?
The Barrett MRAD SMR is a purpose-built precision instrument, while the Stevens 334 .308 is a value-oriented, general-purpose hunting rifle, making the Barrett superior for pure mechanical accuracy but the Stevens superior for cost and portability. The Barrett’s cold hammer-forged, fluted 24-inch barrel and fully adjustable, fixed stock support its .75 MOA factory guarantee, whereas the Stevens 334 uses a 20-inch button-rifled barrel and a basic synthetic stock, typically delivering 1.5-2 MOA. For a hunter needing a reliable, lightweight rifle under $600, the Stevens 334 is the correct choice; for a shooter demanding sub-MOA repeatability regardless of cost, the Barrett is unequivocally better.
What does it weigh and what are the dimensions?
This rifle weighs 9.8 pounds unloaded (4.45 kg) and measures 46.5 inches in overall length with a 21.75-inch uninterrupted Picatinny rail for mounting. The critical barrel dimension is a 1:8 twist rate, optimal for stabilizing heavier .308 match projectiles (168-185 grains), and the fixed stock includes 0.75-inch spacers to adjust length of pull from 13.5 to 14.25 inches. Compared to a typical Stevens 555 Sporting 12-gauge shotgun at roughly 7.5 pounds, the Barrett’s weight is concentrated for recoil management and stability, not carrying.
Who is this NOT for?
This rifle is not for a first-time shooter, a hunter requiring a lightweight, quick-handling weapon, or anyone budgeting under $3,000 for their entire rifle-and-optics system. The fixed configuration means you cannot legally convert it to a short-barreled rifle (SBR under NFA rules) without a Form 1 tax stamp and permanent modification, and the 10-round magazine limit may frustrate those accustomed to higher-capacity semi-automatic platforms. If your primary need is informal plinking or you anticipate needing multiple calibers from one receiver, the modularity tax of the full MRAD is a better, if more expensive, path.
What's in the box?
You receive the complete rifle with a factory-mounted Magpul MOE pistol grip, one 10-round AICS-pattern polymer magazine, a set of three stock spacers, and the necessary tools for cheek piece and length-of-pull adjustment. Barrett does not include a scope mount, bipod, or case with the SMR configuration, expecting the buyer to select those components based on their specific mission—plan for an additional $800-$2,000 for a functional precision optic and mount. The total package weight shipped is approximately 14 pounds in a cardboard container.
Is the Barrett MRAD SMR .308 Win worth it at $4,716.99?
Yes, if your requirement is a turn-key, guaranteed sub-MOA .308 Winchester rifle from a company with proven military contracts, bypassing the trial-and-error of custom builds. You are paying a premium for the Barrett name, the MRAD’s proven three-lug bolt head, and the factory .75 MOA guarantee with quality ammunition. For a shooter who would otherwise spend $3,500 on a custom action and barrel, then another $1,500 on gunsmithing and bedding, the Barrett SMR at $4,716.99 represents a known quantity and saved time, assuming its fixed-stock, single-caliber configuration matches your long-term needs.
Key attributes
| upc | 810021510811 |
| manufacturer | Barrett Firearms |
| manufacturer part number | 18515 |
| shipping weight | 50.0 |
Frequently asked questions
- Is it compatible with AICS pattern magazines?
- Yes, the MRAD SMR uses standard Accuracy International AICS pattern .308 Winchester magazines. The rifle ships with one 10-round polymer Magpul AICS magazine, and you can source additional 5 or 10-round metal or polymer mags from brands like Magpul, Accuracy International, or MDT.
- Does the fixed stock make it an NFA item?
- No, the fixed-stock configuration with a 24-inch barrel keeps the overall length at 46.5 inches, well above the 26-inch federal minimum for a non-NFA rifle. You could Form 1 it to create a Short-Barreled Rifle (SBR) by replacing the barrel with one shorter than 16 inches, but that requires a $200 tax stamp and approval before modification.
- What scope mount does it use?
- The receiver is drilled and tapped for a Remington 700 pattern scope base, specifically a #8-40 screw thread. I recommend a one-piece 20 MOA cantilever base from Spuhr, Badger Ordnance, or Nightforce to maximize the 21.75-inch rail's usable elevation for long-range shooting.
- How long does shipping to an FFL take?
- For an in-stock item like this, Ironclad Armory processes and ships within 2 business days via FedEx with adult signature required. Transit time to your chosen Federal Firearms License (FFL) holder is typically 3-5 business days continental US, but you must coordinate the transfer directly with your local dealer before ordering.