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M6A1-S Uppers

M6A1-S Uppers

M6A1-S Uppers

Regular Price: $1,809.50
 On Sale For: $1,266.65 
BBL Length:
LWRCI Complete Upper Receivers with Cerakote finishes are temporarily unavailable on any new orders

We understand that in this era of ever shrinking budgets it is difficult to find the resources to buy new patrol rifles. Often times price is the driving factor when dependability, quality, and longevity should be the true discriminators.

The M6A1-S Patrolmen’s Carbine is our way of thanking the Law Enforcement Community. It has all of the standard features found in our more expensive models; Our patented self-regulating short-stroke gas-piston system, NiCorr™ treated hammer-forged barrels, and nickel-boron coated bolt group to name a few. The M6A1-S (“Stretch”) model also features our mid-length piston system, providing a more direct recoil impulse for faster follow up shots.

This configuration is only available to police agencies and for the individual officer sales program. All individual officer sales must be accompanied by an official letter on departmental letterhead.

Contact our Law Enforcement Sales division for more information. (410) 901-1348 extension 123, or email them at lawenforcement(at)
Caliber: 5.56 NATO
Barrel Length: 14.7", 16.1"
Weight (unloaded):
Length (overall):
Rifling: 1/7" RH
Handguard: ARM-R Mid-Length Quad Rail
Sights: A2 Style Fixed Rear;A-Frame Front
Muzzle Device: A2 Birdcage 1/2x28 TPI

Colors Available: Black
SHORT BARRELED RIFLE NOTICE: LWRCI Upper Receivers with a barrel shorter than 16" may be subject to all applicable NFA/ATF restrictions.

UPPER RECEIVER COMPATIBILITY: All LWRCI 5.56mm and 6.8 SPC upper receivers will accept a standard MIL-SPEC AR-15 lower receiver.

CERAKOTE™ UPCHARGE NOTICE: Effective Jan 1, 2011, there will be a $100 upcharge applied to all upper receivers that have the Cerakote™ ceramic finish.

WARNING: Observe safe firearm handling practices at all times. Failure to do so may result in serious bodily injury or death. LWRC International shall not be responsible for injury, death, or property damage resulting from faulty installation, misuse, illegal use, or modification of this product.

EXPORT NOTICE: This product and/or its components is subject to the International Traffic in Arms Regulations(ITAR, 22 CFR Parts 120-130) and export is strictly prohibited without authorization or a license issued by the U.S. Department of State's Directorate of Defense Trade Controls. Additionally, any documents or engineering drawings, prints, etc. that can be viewed, downloaded, or printed from our Web site may contain technical data which may not be exported outside of the United States, or released or disclosed to non-US persons (i.e. persons who are not US Citizens or lawful permanent residents) inside of the United States, without prior written authorization by the relevant US Government agency. Violations of these export laws are subject to severe penalties.