Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. Outer-diameter is ground and polished for smooth, quiet movement in the buffer tube. Rifle fits fixed stock rifles with A1/A2 buffer tube. Carbine fits collapsible M4-type carbine-length buffer tube. 308 Rifle – Fits AR10 and 308 AR fixed stock rifles with an A1/A2 buffer tube. 308 Carbine – fits AR10 and 308 AR carbine buffer tubes. JP Enterprises recommends the use of JP Tuned and Polished 308 Buffer Springs when using the JP 308 Low Mass Bolt Carrier Group
SPECS: Steel, polished finish. Rifle – 13¼" (34cm) long. Carbine – 11¾" (30cm) long.
Presis senterløst bearbeidede og polerte driftsfjærer gir en jevnere og stillere drift i AR buffer rør. Forbedret impulsfølelse resulterer i raskere siktegjenvinning og forbedret pålitelighet. Ytre diameter er slipt og polert for jevn, stille bevegelse i buffer røret. Rifle passer til faste stokk rifler med A1/A2 buffer rør. Carbine passer til sammenleggbare M4-type karabin-lengde buffer rør. 308 Rifle – Passer AR10 og 308 AR faste stokk rifler med A1/A2 buffer rør. 308 Carbine – passer AR10 og 308 AR karabin buffer rør. JP Enterprises anbefaler bruk av JP Tuned og Polished 308 Buffer Springs når du bruker JP 308 Low Mass Bolt Carrier Group.
SPECS: Stål, polert finish. Rifle – 13¼" (34cm) lang. Carbine – 11¾" (30cm) lang.