Kak Industry Llc. K-SPEC AR-15 PCC BUFFER / SPRING KIT 7.8OZ BLACK 522-1702-112

KAK Industry K-SPEC AR-15 PCC Buffer & Spring Kit 7.8oz Black Tip - 522-1702-112 (UPC 811163035200) PCC powerhouse: KAK 522-1702-112 K-SPEC Heavy PCC (UPC 811163035200). AR-15 pistol caliber carbine buffer kit 7.8oz black tip optimized for heavier blowback 9mm/40S&W/45ACP flatwire capture spring carbine tube—max reliability reduced felt recoil competition overgassed lowers steel case ammo USPSA beast. KAK Heavy PCC Buffer Kit 7.8oz Buffer: Black heavy hitter. Flatwire Spring: No bind bounce-free. Carbine Compatible: Stock standard. Heavy Blowback: 45 ACP ace. Anti-Walk Pins: Stable slam. Precision Made: Match money. KAK 9mm PCC Kit Toolcraft— KAK caliber crusher. Specs 522-1702-112 Spec Details Model 522-1702-112 K-SPEC PCC Heavy UPC 811163035200 Buffer Weight 7.8oz Black Tip Spring Extra Heavy Flatwire Tube Length Carbine 7" Best For Heavy PCC / Steel Case / Overgassed Blowback Boss Cycle conquer—FTF fix. Calibers 45 ACP Mike: Heavy harmony. 9mm Steel: Case calm. Competition Heavy: Stage storm. Kit Knights "7.8 hammer!" home. "Black bolt," brutal. 522-1702-112 (UPC 811163035200) 4.9/5. Pin pair. Spring stack. KAK PCC kit: K-SPEC AR15 7.8oz black 522-1702-112. The End