{"title":"B5 Systems","description":null,"products":[{"product_id":"b5-systems-car15-stock-black","title":"B5 Systems CAR-15 Mil-Spec Carbine Stock Black - AR-Platform","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eGive your retro AR-build the proper vintage profile with the \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eB5 Systems CAR-15 Stock\u003c\/span\u003e\u003c\/strong\u003e. Molded from modern \u003cstrong\u003epolymer\u003c\/strong\u003e in a \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eblack\u003c\/span\u003e\u003c\/strong\u003e finish, this fixed carbine-style buttstock captures the classic carbine silhouette while delivering the durability and consistency of contemporary materials. It is purpose-built for retro AR builds and any AR-platform rifle running a standard receiver extension.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEngineered to fit all \u003cstrong\u003estandard Mil-Spec size receiver extensions\u003c\/strong\u003e, the CAR-15 locks up tight to eliminate wobble and pinching, giving a snug, rattle-free fit on your carbine buffer tube. The stock ships as the buttstock body only - \u003cstrong\u003etube not included\u003c\/strong\u003e - so it is a direct drop-on upgrade for any rifle already equipped with a Mil-Spec carbine extension. No additional hardware is required for installation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAt just \u003cstrong\u003e4.2 oz\u003c\/strong\u003e, the CAR-15 keeps your rifle light and well-balanced. Overall footprint measures approximately \u003cstrong\u003e6.21 in long\u003c\/strong\u003e by \u003cstrong\u003e1.75 in wide\u003c\/strong\u003e by \u003cstrong\u003e4.35 in tall\u003c\/strong\u003e. The molded synthetic construction shrugs off weather, hard use, and field abuse, while the classic carbine lines deliver the period-correct look that retro builders and clone enthusiasts are after.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":52668700557634,"sku":"153558","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_c2f133d0-1973-47b1-b011-d452585a7af4.png?v=1784789038"},{"product_id":"b5-bravo-stk-mil-spec-gry","title":"B5 Systems Bravo AR-15 Stock - Wolf Gray Synthetic Mil-Spec","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eB5 Systems Bravo\u003c\/span\u003e\u003c\/strong\u003e is a Mil-Spec \u003cstrong\u003ecollapsible buttstock\u003c\/strong\u003e purpose-built as a replacement for \u003cstrong\u003eAR-15 and M4\u003c\/strong\u003e platforms. It preserves the ergonomic cheek-weld profile from B5's Enhanced SOPMOD stock while trimming the design down by omitting the SOPMOD's storage compartment, giving the rear of the stock a clean, angled profile that promotes fast, repeatable placement against the shoulder.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eConstructed from durable \u003cstrong\u003eglass reinforced polymer\u003c\/strong\u003e with color-matched steel hardware, the Bravo features a \u003cstrong\u003eno-slip cushioned butt pad\u003c\/strong\u003e and a \u003cstrong\u003esuregrip stock latch\u003c\/strong\u003e for a positive, secure fit to a Mil-Spec receiver extension. Overmolded steel anti-rotational \u003cstrong\u003eQD sling points\u003c\/strong\u003e provide ambidextrous quick-detach sling attachment, and fixed sling mounts are included for traditional sling hardware. The result is a lightweight, snag-free stock that holds up to hard use.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe Bravo offers \u003cstrong\u003esix-position collapsible adjustment\u003c\/strong\u003e for an \u003cstrong\u003eadjustable length of pull\u003c\/strong\u003e, and fits all Mil-Spec \u003cstrong\u003eAR-15 receiver extensions\u003c\/strong\u003e. The receiver extension tube is \u003cstrong\u003enot included\u003c\/strong\u003e. Finished in \u003cstrong\u003eWolf Gray\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":52668760031554,"sku":"98641","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_369a3795-d1dc-4eec-9aaf-b9215b8fc5eb.png?v=1784790119"},{"product_id":"b5-p-grip-23-gry","title":"B5 Systems Type 23 P-Grip AR-15\/M4 Gray Polymer Pistol Grip","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eB5 Systems Type 23 P-Grip\u003c\/span\u003e\u003c\/strong\u003e is an ergonomic drop-in replacement \u003cstrong\u003epistol grip\u003c\/strong\u003e designed for the \u003cstrong\u003eAR-15\u003c\/strong\u003e and \u003cstrong\u003eM4\u003c\/strong\u003e platform. Molded from durable \u003cstrong\u003epolymer\u003c\/strong\u003e in a \u003cstrong\u003egray\u003c\/strong\u003e finish, this grip features B5's increased vertical grip angle and extended tang to improve ergonomics and ensure proper trigger index compared to the standard A2 grip.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAn \u003cstrong\u003eaggressive texture\u003c\/strong\u003e is molded into the grip surface to enhance retention in wet or sweaty conditions. The Type 23 is also designed to accept a battery grip plug for shooters running an internal grip storage setup. Built to \u003cstrong\u003eMil-Spec\u003c\/strong\u003e standards, the P-Grip drops directly onto a standard AR-15 lower receiver without modification, making it a straightforward upgrade for any AR-platform build.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAt \u003cstrong\u003e2.73\"\u003c\/strong\u003e long with a relatively neutral 13-degree grip angle, the Type 23 P-Grip offers a straighter, more natural hand position that helps reduce felt torque and improve recoil control during rapid fire.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":52668830515522,"sku":"98653","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_f1d93197-7003-431b-813b-5bef662d7396.png?v=1784780712"},{"product_id":"b5-systems-m-lok-vertical-grip-black","title":"B5 Systems M-LOK Vertical Grip - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eB5 Systems VFG1571 Vertical Grip\u003c\/strong\u003e\u003c\/span\u003e is a firearm grip configured for an \u003cstrong\u003eM-LOK\u003c\/strong\u003e mounting interface. Its vertical format provides a defined gripping surface for a compatible setup.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cstrong\u003eVertical Grip\u003c\/strong\u003e model comes in \u003cstrong\u003eblack\u003c\/strong\u003e and is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e. 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The stock provides \u003cstrong\u003esix positions\u003c\/strong\u003e for an adjustable length of pull and includes \u003cstrong\u003equick-detach swivel studs\u003c\/strong\u003e. It does not incorporate accessory rails.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew\u003c\/strong\u003e\u003c\/span\u003e Bravo stock is supplied as the stock only. \u003cstrong\u003eThe receiver extension tube is not included.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":54978765259074,"sku":"98639","price":57.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_2185a9a4-69bc-4242-a178-1a26c3ffc17d.png?v=1783906167"},{"product_id":"b5-systems-enhanced-sopmod-ar-15-m4-6-position-collapsible-stock-black","title":"B5 Systems Enhanced SOPMOD AR-15\/M4 6-Position Collapsible Stock - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eB5 Systems Enhanced SOPMOD Stock\u003c\/strong\u003e\u003c\/span\u003e is a \u003cstrong\u003e6-position collapsible buttstock\u003c\/strong\u003e for \u003cstrong\u003eAR-15 and M4-pattern rifles\u003c\/strong\u003e equipped with a \u003cstrong\u003emil-spec carbine receiver extension\u003c\/strong\u003e. Its adjustable length of pull and Sure-Grip-style latch provide straightforward position changes while preserving the Enhanced SOPMOD profile and ergonomic cheek weld.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe stock body is made from \u003cstrong\u003eglass-reinforced polymer\u003c\/strong\u003e with \u003cstrong\u003esteel mounting hardware\u003c\/strong\u003e and a \u003cstrong\u003eblack finish\u003c\/strong\u003e. A cushioned, non-slip buttpad provides a stable shoulder interface, while dual molded-in, water-resistant battery compartments keep small essentials contained within the stock.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSling attachment options include \u003cstrong\u003efixed sling mounts\u003c\/strong\u003e and \u003cstrong\u003esteel anti-rotation quick-detach sling sockets\u003c\/strong\u003e. This model has no accessory rails or swivel studs and weighs \u003cstrong\u003e11.80 oz\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew\u003c\/strong\u003e\u003c\/span\u003e listing includes the \u003cstrong\u003eEnhanced SOPMOD stock only\u003c\/strong\u003e. The \u003cstrong\u003ereceiver extension\/buffer tube is not included\u003c\/strong\u003e, and the stock is intended for mil-spec rather than commercial-size receiver extensions.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":54984725168450,"sku":"98636","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_405bb7f5-bcd1-40eb-a065-802220702e23.png?v=1784040690"},{"product_id":"b5-systems-enhanced-sopmod-ar-15-6-position-stock-flat-dark-earth","title":"B5 Systems Enhanced SOPMOD AR-15 6-Position Stock - Flat Dark Earth","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eB5 Systems Enhanced SOPMOD Stock\u003c\/strong\u003e\u003c\/span\u003e is a \u003cstrong\u003esix-position collapsible buttstock\u003c\/strong\u003e for \u003cstrong\u003eAR-15 platform rifles\u003c\/strong\u003e equipped with a \u003cstrong\u003emil-spec carbine receiver extension\u003c\/strong\u003e. Its adjustable design provides length-of-pull control, an ergonomic cheek weld and multiple sling attachment options.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe stock is molded from \u003cstrong\u003eglass-reinforced polymer\u003c\/strong\u003e in \u003cstrong\u003eFlat Dark Earth\u003c\/strong\u003e and uses \u003cstrong\u003ecolor-matched steel hardware\u003c\/strong\u003e. A \u003cstrong\u003eSure Grip stock latch\u003c\/strong\u003e supports positive adjustment, while the \u003cstrong\u003ecushioned non-slip buttpad\u003c\/strong\u003e provides a stable shoulder interface.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eTwo \u003cstrong\u003ewater-resistant storage compartments\u003c\/strong\u003e provide onboard storage. Sling provisions include \u003cstrong\u003efixed sling mounts\u003c\/strong\u003e and \u003cstrong\u003esteel anti-rotation QD sling mounts\u003c\/strong\u003e. The buttpad also incorporates a holder for the \u003cstrong\u003eM4 Multitasker tool\u003c\/strong\u003e. The tool is sold separately.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe stock measures \u003cstrong\u003e7.43\" long, 2.40\" wide and 4.93\" high\u003c\/strong\u003e. It has no accessory rail or traditional swivel studs and is not a free-floating component. This item is supplied in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e as the buttstock only. The \u003cstrong\u003ereceiver extension tube is not included\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":54984729362754,"sku":"98637","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_08d89c6f-e7a9-4117-af67-62fbd2ae31f2.png?v=1784040919"},{"product_id":"b5-systems-enhanced-sopmod-ar-15-stock-coyote-brown","title":"B5 Systems Enhanced SOPMOD AR-15 Stock - Coyote Brown","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eB5 Systems Enhanced SOPMOD Stock\u003c\/strong\u003e\u003c\/span\u003e is an adjustable buttstock for \u003cstrong\u003eAR-15 platform firearms\u003c\/strong\u003e equipped with a \u003cstrong\u003eMIL-SPEC carbine receiver extension\u003c\/strong\u003e. This model is finished in \u003cstrong\u003eCoyote Brown\u003c\/strong\u003e. The receiver extension, also called the buffer tube, is \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe stock has a \u003cstrong\u003epolymer body\u003c\/strong\u003e with \u003cstrong\u003ecolor-matched steel hardware\u003c\/strong\u003e. Sling provisions include fixed sling mounts and \u003cstrong\u003eone-piece steel anti-rotation QD sling mounts\u003c\/strong\u003e. 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The tool is sold separately and is \u003cstrong\u003enot included\u003c\/strong\u003e. This stock is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":54984730476866,"sku":"126921","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_fa5f34ec-a055-42e7-be17-8a2b925f0836.png?v=1784041004"},{"product_id":"b5-systems-cps-medium-ar-collapsible-precision-stock-black","title":"B5 Systems CPS Medium AR Collapsible Precision Stock - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eB5 Systems Collapsible Precision Stock Medium\u003c\/strong\u003e\u003c\/span\u003e is an adjustable \u003cstrong\u003eAR-platform rifle stock\u003c\/strong\u003e developed for precision, long-range and tactical applications. It fits \u003cstrong\u003eMil-Spec M4, A5 and M110K carbine receiver extensions\u003c\/strong\u003e, and its cheekpiece is shaped to clear an AR-15\/M4 charging handle when the stock is fully collapsed.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003eblack polymer body\u003c\/strong\u003e is made with \u003cstrong\u003eMil-Spec materials and finishes\u003c\/strong\u003e and uses color-matched steel hardware. Gross length-of-pull adjustment is controlled by a pull-down lever with a lockout feature, while \u003cstrong\u003e10 internal tensioners\u003c\/strong\u003e support a secure fit on the receiver extension.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003ePrecision dials provide independent adjustment for the \u003cstrong\u003echeekpiece\u003c\/strong\u003e and \u003cstrong\u003ecushioned, non-slip buttpad\u003c\/strong\u003e. The stock also includes \u003cstrong\u003eambidextrous fixed sling mounts\u003c\/strong\u003e, \u003cstrong\u003esteel anti-rotation QD sling mounts\u003c\/strong\u003e and an \u003cstrong\u003eunderside M-LOK attachment point\u003c\/strong\u003e. Accessory mounting slots are incorporated into the buttpad.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cstrong\u003eMedium\u003c\/strong\u003e model measures \u003cstrong\u003e8.5\" long, 2.0\" wide and 4.35\" high\u003c\/strong\u003e, weighs \u003cstrong\u003e23.36 oz\u003c\/strong\u003e and is \u003cstrong\u003emade in the USA\u003c\/strong\u003e. It is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e. 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Molded from a high-strength \u003cstrong\u003epolymer\u003c\/strong\u003e and finished in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eMulti-Cam Black\u003c\/span\u003e\u003c\/strong\u003e with color-matched steel hardware, this stock delivers a rugged, lightweight upgrade that drops onto any standard \u003cstrong\u003eMil-Spec receiver extension\u003c\/strong\u003e without modification.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe Enhanced SOPMOD is built around an \u003cstrong\u003eergonomic cheek weld\u003c\/strong\u003e that seats the shooter's eye naturally on the optic, paired with a \u003cstrong\u003eno-slip cushioned butt pad\u003c\/strong\u003e that locks the stock into the shoulder pocket and tames felt recoil. Aggressive \u003cstrong\u003eSure Grip\u003c\/strong\u003e texturing across the rear of the stock keeps it planted in the shoulder under wet, heavy-glove, or rapid-fire conditions, while integral \u003cstrong\u003eQD sling mount\u003c\/strong\u003e sockets accept quick-detach swivels for fast sling changes on the move. Dual internal \u003cstrong\u003estorage compartments\u003c\/strong\u003e provide a secure home for spare batteries or small tools, and the entire assembly installs in minutes on any Mil-Spec AR-platform carbine.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis listing is for the stock body only; the \u003cstrong\u003ereceiver extension tube is not included\u003c\/strong\u003e and must be supplied separately if your host firearm is not already equipped with a Mil-Spec carbine buffer tube. 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The grip is molded from tough \u003cstrong\u003eMIL-SPEC polymer\u003c\/strong\u003e with a \u003cstrong\u003ematte black\u003c\/strong\u003e finish, and it installs using the standard AR-15 pistol grip screw and spring without modification to the lower receiver.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAt \u003cstrong\u003e3.6 in\u003c\/strong\u003e long, \u003cstrong\u003e1.16 in\u003c\/strong\u003e wide, and \u003cstrong\u003e4.05 in\u003c\/strong\u003e tall, the CAR15 LS2 keeps the slim profile of a traditional fixed-style grip and weighs just \u003cstrong\u003e2.8 oz\u003c\/strong\u003e, so it won't noticeably change the balance of your rifle. \u003cstrong\u003eMade in the USA\u003c\/strong\u003e, the LS2 is an easy, cost-effective upgrade for users who want classic AR styling with a bit more refinement and a built-in storage option.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":55027571425602,"sku":"168554","price":19.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_e5e8df88-5800-4a3f-8bdc-6b7a4b36be4d.png?v=1784673332"},{"product_id":"b5-systems-car15-ls2-grip-od-green-polymer-pistol-grip","title":"B5 Systems CAR15 LS2 Grip OD Green Polymer Pistol Grip","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eB5 Systems CAR15 LS2 Grip\u003c\/span\u003e\u003c\/strong\u003e is a retro-inspired \u003cstrong\u003epistol grip\u003c\/strong\u003e that pays homage to the classic A2 grip silhouette while adding modern ergonomics and functional upgrades. 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