Product Description AR-15 PISTOL PIGTAIL GAS TUBE AR-15 PISTOL PIGTAIL GAS TUBE at Shooting Surplus Browse all Shooting Surplus deals $68.42 In Stock at Shooting Surplus Price verified 1d ago Buy Now at Shooting Surplus Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Phase 5 MPN PIGTAIL Gun Parts Phase 5