Kaw Valley Precision PCC 6-Position Mil-Spec Stock Kit w/ Spring & 7.5oz SS Buffer

The Kaw Valley Precision PCC 6-Position Mil-Spec Stock Completion Kit is purpose-built for pistol caliber carbine (PCC) AR builds chambered in 9mm, .40 S&W, and .45 ACP. It bundles the three core components needed to drop a Mil-Spec diameter stock onto a stripped lower or replace a fixed rifle stock: a black anodized 7075-T6 aluminum 6-position buffer tube, a KVP 7.5 oz stainless steel blowback buffer, and a KVP extra power (XP) 17-4 stainless steel PCC spring.

The included stainless steel buffer is specifically weighted to tame the harsh, higher-energy cycling of direct-blowback pistol-caliber ARs - both suppressed and unsuppressed - helping to extend the service life of the bolt, buffer, and springs while keeping felt recoil and bolt bounce in check. The matching XP spring is tuned for reliable cycling with the heavier buffer in blowback PCC applications. The 6-position Mil-Spec diameter tube accepts popular aftermarket stocks from Magpul, BCM, MFT, and Luth-AR (stock sold separately).

This is a complete stock installation kit - not just a tube or buffer - giving you everything needed to finish out the rear of a PCC lower in one purchase, with matched components engineered to work together.

Kit includes:

• 1x Black 6-position Mil-Spec diameter buffer tube (7075-T6 anodized aluminum)
• 1x KVP 7.5 oz stainless steel blowback buffer
• 1x KVP XP extra power 17-4 stainless steel PCC spring