{"product_id":"angstadt-hyd-buffer-kit-9-40-45-hvy","title":"Angstadt Arms Hydraulic Buffer Kit – 9mm\/40 S\u0026W\/45 ACP Heavy","description":"\u003cp\u003eThe Angstadt Arms Hydraulic Buffer Kit for pistol-caliber carbines delivers smoother cycling and reduced felt recoil in blowback-operated firearms. Designed specifically for 9mm, 40 S\u0026amp;W, and 45 ACP platforms, this heavy-weight buffer uses hydraulic dampening technology to control bolt speed and minimize carrier bounce, resulting in faster follow-up shots and improved reliability with a wide range of ammunition loads.\u003c\/p\u003e\u003cp\u003eConstructed with precision-machined components and hydraulic fluid sealed in a durable housing, this buffer kit is engineered for high round counts without performance degradation. Direct drop-in installation requires no gunsmithing—simply remove your existing buffer and spring, then install this kit in your standard carbine buffer tube. The heavy weight configuration is optimized for suppressed shooting and full-power defensive loads.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Hydraulic Buffer Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-pattern pistol-caliber carbines in 9mm, 40 S\u0026amp;W, 45 ACP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Heavy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Machined steel with sealed hydraulic system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in replacement for standard carbine buffers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Angstadt Arms","offers":[{"title":"Default Title","offer_id":47944016331007,"sku":"ANGAA09HBKHDP","price":147.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/3568510.jpg?v=1766612214","url":"https:\/\/doublestackstore.com\/products\/angstadt-hyd-buffer-kit-9-40-45-hvy","provider":"Double Stack Store","version":"1.0","type":"link"}