$5,665.00Original price was: $5,665.00.$4,604.00Current price is: $4,604.00.
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The Barrett MRAD SMR in .308 Win, 17" barrel, FDE — the most compact suppressor-optimized Barrett. 10.6 lbs, 39.5" OAL. Built around a suppressor for total hearing-safe length under 50". Authorized Barrett dealer.
Update, October 9, 2026: ATF no longer requires a Form 4, tax stamp, fingerprints or registration for suppressors, short-barreled rifles, short-barreled shotguns or AOWs. They now transfer on a standard Form 4473 with a background check. Anything below that mentions a Form 4, a wait or a tax stamp was written before this change. What changed
Barrett MRAD SMR — Single Mission Rifle, Built for Suppressor Use
The MRAD SMR (Single Mission Rifle) is the answer to a specific question: if you know your caliber and you plan to run a suppressor, what is the best possible configuration of the MRAD platform? The answer is a rifle that sheds 2.5 lbs from the standard MRAD chassis, shortens overall length by 1 inch, deploys a free-float barrel held with a standard barrel nut for maximum harmonic isolation, uses a fixed stock that eliminates any chassis flex at the butt, and ships with a suppressor-capable threaded muzzle device already installed. That is the MRAD SMR.
The name is honest: Single Mission. Unlike the standard MRAD whose barrel is user-changeable across seven calibers, the SMR is factory-set in one caliber and not designed for barrel swaps. This is the deliberate design decision — optimizing every element of the chassis for one role rather than maintaining the compromises required for a universal barrel-change interface. The result is a lighter, more rigid platform that, combined with a quality suppressor, represents one of the most capable suppressor-optimized precision rifle systems available to civilians.
Why the MRAD SMR Now
The One Big Beautiful Bill Act (OBBBA) eliminated the federal $200 NFA tax stamp fee. Suppressors — previously a $200 + wait-time proposition — are now a $0 tax stamp item. Since October 9, 2026 the Form 4 and the wait are gone too: a suppressor now transfers on a standard Form 4473. If you have been considering a suppressor-optimized precision rifle and waiting for the right time, the right time is now. The MRAD SMR is built from the ground up for this use case. We file your Form 4 NFA paperwork for you at Western Sport.
SMR vs. Standard MRAD — What Changed and Why
Feature
MRAD Standard
MRAD SMR
Barrel system
User-changeable (2 Torx bolts)
Fixed-caliber, free-float with barrel nut
Stock
Folding (right-side fold)
Fixed with adjustable cheek piece + LOP spacers
Weight
13.3–14.5 lbs depending on caliber
10.6–12.3 lbs depending on caliber
OAL
47.4–49.4" depending on caliber
39.5–48.5" depending on caliber
Muzzle device
Standard muzzle brake
Suppressor-capable threaded muzzle brake
Upper receiver
Standard handguard
M-LOK compatible upper receiver
Parts commonality
—
90% shared with standard MRAD
Price
~$6,985
~$5,665
Full Specifications
Caliber
Barrel Length
Twist Rate
OAL
Weight
Magazine
.308 Win (17")
17" (432 mm)
1:8"
39.5" (1,003 mm)
10.6 lbs (4.8 kg)
10 rounds
6.5 Creedmoor
24" (610 mm)
1:8"
46.5" (1,181 mm)
12.0 lbs (5.4 kg)
10 rounds
.300 Win Mag
26" (660 mm)
1:8"
48.5" (1,232 mm)
12.3 lbs (5.6 kg)
10 rounds
.300 PRC
26" (660 mm)
1:8"
48.5" (1,232 mm)
12.3 lbs (5.6 kg)
10 rounds
.338 Lapua
26" (660 mm)
1:9.4"
48.5" (1,232 mm)
12.3 lbs (5.6 kg)
10 rounds
Top rail: 21.75" M1913, 10 MIL cant | Upper receiver: M-LOK compatible | Accuracy: .75 MOA guaranteed
The .308 / 17-Inch Barrel Configuration
The 17-inch .308 Winchester SMR is the most tactically compact configuration Barrett builds in this family. At 39.5 inches overall length unsuppressed and 10.6 lbs, it is one of the lightest precision rifles on the market before adding a suppressor. With a quality .308 suppressor adding approximately 6–8 inches and 1–1.5 lbs, the total package is still shorter than many full-length bolt guns and significantly quieter. The 17″ barrel produces approximately 2,550–2,600 fps with 175-grain match loads — somewhat less than the 24″ standard MRAD .308 but adequate for precision work to 800 yards, and the suppressor’s improved gas management partially compensates. This is the configuration for anyone who prioritizes hearing safety and practical length without sacrificing the Barrett platform.
Frequently Asked Questions
What is the main difference between the MRAD SMR and the standard MRAD?
The SMR is a fixed-caliber, suppressor-optimized variant. It does not have user-changeable barrels — you select your caliber when you purchase, and the rifle is built around that caliber. In exchange, you get a lighter chassis (up to 2.5 lbs less), a free-float barrel for maximum harmonic isolation, a suppressor-capable muzzle device, and an M-LOK upper receiver. The SMR costs approximately $1,300 less than the standard MRAD.
Do I need to use a suppressor with the MRAD SMR?
No. The SMR functions as a standard precision rifle without a suppressor — the suppressor-capable muzzle device includes a thread protector. Many owners run the SMR unsuppressed and add a suppressor later after ATF Form 4 approval. The OBBBA eliminated the $200 NFA tax stamp fee, so the only cost is the suppressor itself and the Form 4 wait time.
Which suppressor is compatible with the MRAD SMR?
The MRAD SMR has a caliber-appropriate threaded muzzle device compatible with most quality precision rifle suppressors for the respective caliber. Barrett’s own AML338 and AM338 suppressors are popular choices for .338 Lapua variants. For .308 and 6.5 CM, suppressors from SilencerCo, Dead Air, Thunderbeast, and OSS are all frequently paired with this platform.
What is the accuracy guarantee on the MRAD SMR?
Barrett guarantees .75 MOA accuracy with quality match ammunition — the same guarantee as the standard MRAD. The free-float barrel and fixed stock of the SMR may offer improved consistency vs. the standard MRAD in some shooting positions due to the elimination of chassis flex at the fold point.
Is the MRAD SMR compatible with standard MRAD accessories?
The SMR shares approximately 90% parts commonality with the standard MRAD, including the trigger group, bolt components, and most chassis accessories. The barrel and upper receiver are specific to the SMR configuration. Barrett MRAD magazine accessories are fully compatible.
What optic should I mount?
The 21.75″ top rail with 10 MIL cant accepts standard 34mm or 30mm precision rifle rings. Variable-power scopes in the 5-25× to 7-35× range are ideal. Nightforce ATACR, Leupold MK5HD, and Vortex Razor HD Gen III are all frequently paired with this platform.
Ordering from Western Sport
Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.
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