The patent pending design of the Miculek Magnetic Buffer System utilizes rare-earth magnetic technology to provide superior recoil and muzzle control.   This superior control results in less felt recoil and less muzzle rise in your Modern Sporting Rifle.  The buffer can also be tuned to accommodate different bolt weights and gas settings, a feature never before available in a MSR buffer system.  And with the proven durability of rare-earth magnets, the Miculek Magnetic Buffer System comes to you with the absolute best guarantee available.

This product is specifically designed for:

-Modern Sporting Rifles in calibers .223/5.56 and .300 BLK.
-Carbine length buffer tube assemblies such as the M4.
-Rifle length buffer tube assemblies with appropriate spacer.  (If using a spacer in rifle length buffer tube assemblies we recommend replacing the rifle length spring with an M4 length spring to insure the bolt locks open properly.)

NOTE:  NOT COMPATIBLE WITH FOLDING STOCKS THAT DO NOT ALLOW THE BUFFER TO MAKE CONTACT WITH THE REAR OF THE BOLT CARRIER.