{"product_id":"kynshot-rb5020ss-short-stroke-9mm-ar-9-pcc-hydraulic-recoil-buffer-stainless-steel","title":"Kynshot RB5020SS Short Stroke 9mm AR-9 PCC Hydraulic Recoil Buffer - Stainless Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eKynshot RB5020SS\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003eshort stroke hydraulic recoil buffer\u003c\/strong\u003e purpose-built for \u003cstrong\u003e9mm AR-9 pistol-caliber carbines\u003c\/strong\u003e configured with an A1 or A2 \u003cstrong\u003erifle-length fixed stock\u003c\/strong\u003e (internal buffer-tube depth 9.5\"). Developed for the competitive PCC shooter, the RB5020SS uses Kynshot's patented hydraulic shock-absorption technology with a heavier, longer short-stroke profile that shortens bolt travel, softens felt recoil, and speeds up follow-up shots.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe buffer body is machined from \u003cstrong\u003e17-4 stainless steel\u003c\/strong\u003e and sealed with \u003cstrong\u003eMil-Spec hydraulic fluid and seals\u003c\/strong\u003e, giving it an ambient operating temperature range of \u003cstrong\u003e-30°F to +150°F\u003c\/strong\u003e. It weighs \u003cstrong\u003e7.7 ounces\u003c\/strong\u003e, measures \u003cstrong\u003e5.81\" overall\u003c\/strong\u003e (compressing to \u003cstrong\u003e5.3\"\u003c\/strong\u003e), and runs at a buffer diameter of \u003cstrong\u003e0.75\"\u003c\/strong\u003e. Dropped into a standard AR-15 carbine buffer tube, the short-stroke design trims roughly 1.3\" off bolt travel, delivering the faster, smoother action competitive PCC shooters want.\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003ePlatform:\u003c\/strong\u003e 9mm AR-9 style PCC with A1 or A2 rifle-length fixed stock (internal depth 9.5\")\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 17-4 stainless steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e Patented hydraulic shock absorption, Mil-Spec hydraulic fluid and seals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.7 oz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eOverall length:\u003c\/strong\u003e 5.81\" (compressed: 5.3\")\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eBuffer diameter:\u003c\/strong\u003e 0.75\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -30°F to +150°F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Kynshot Recoil Buffer, Short Stroke model\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kynshot","offers":[{"title":"Default Title","offer_id":55048259010882,"sku":"179172","price":126.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_376f10ad-3348-4cbf-8801-f7ed630bd0bc.png?v=1784701729","url":"https:\/\/centerfiresystems.com\/products\/kynshot-rb5020ss-short-stroke-9mm-ar-9-pcc-hydraulic-recoil-buffer-stainless-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}