Kaw Valley Precision AR PCC 10oz Stainless Steel / Tungsten Blowback Buffer

The Kaw Valley PrecisionA(R) AR PCC 10oz Stainless Steel / Tungsten Blowback Buffer is designed for use with carbine-length stocks and pistol kits in 9mm, 10mm, .40 S&W, or .45 ACP blowback pistol caliber carbine (PCC) systems, eliminating annoying buffer rattle noise while also reducing wear on critical internal parts. This blowback buffer increases reciprocating mass for improved weapon reliability, and it also helps reduce felt recoil for a more pleasant shooting experience. Features stainless steel construction with tungsten internals. Due to tungsten weight variation, the actual weight of the buffer is between 10.3 and 10.5oz. Made in USA.