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AR-15
Product no.: 160307100
Mfr. No.: SP64688
AR6721 BUFFER ASSEMBLYDelivery time approx. 7-14 days.
The AR6721 BUFFER ASSEMBLY from COLT is designed to improve the performance and reliability of your firearm. This high-quality buffer assembly is compatible with the AR-15 Government Carbine in .223 caliber.
This buffer assembly is engineered to provide optimal cycling and reduce felt recoil, ensuring a smoother shooting experience. Whether you are a seasoned marksman or a beginner, this component is essential for enhancing your rifle's functionality.
Upgrade your firearm with the AR6721 BUFFER ASSEMBLY and experience the difference in performance. Available now at Brownells UK, your trusted source for firearms, gun parts, gunsmith tools, and shooting accessories.
AR-15
This is an H"0" buffer 26/07/2015
If you are making an AR build that would be called "undergassed" or lower pressure than a regular 5.56 round they are recommending a lightweight buffer like the H0.
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