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Reptilia RECC-E Rifle Stock - A5/SR25/AR10 Length, Includes Receiver Extension, Black - SKU: 100-143 - UPC: 850022282942
Product Description
The Reptilia RECC-E Rifle Stock (100-143) is an intermediate A5 / SR25 / AR-10 length precision stock system developed after pattern testing for military requirements. Designed specifically to pair with A5-length buffer tubes, SR-25, and AR-10 receivers, this kit includes a proprietary 7075-T6 aluminum receiver extension tube that delivers the smooth cyclic operation of a rifle-length buffer system within a compact, fully adjustable footprint.
Molded from glass-filled nylon with a anti-snag housing profile, the RECC-E features a streamlined constant cheek weld, an integrated rubber buttpad, and a low-profile adjustment lever that prevents wire, clothing, or gear snags. The included A5-length buffer tube is hardcoat anodized and features internal dry-film lubrication for drag-free buffer travel during rapid semi-automatic or automatic firing schedules.
Equipped with ambidextrous anti-rotation QD sling swivel sockets, the 100-143 RECC-E system delivers optimal length-of-pull adjustability, enhanced recoil mitigation, and structural rigidity for hard-use AR-15 (A5), SR-25, and AR-10 battle rifle staging.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits AR-15 lowers requiring A5 buffer systems, as well as native SR-25, AR-10, and LR-308 pattern receivers. Requires an A5/Rifle-length spring and A5 buffer (for AR-15) or standard AR-10 short carbine buffer/spring setups.
- Verify host receiver is completely clear, magazine removed, and chamber visually and physically confirmed empty.
- Thread the included Reptilia A5 receiver extension into the lower receiver, ensuring the buffer retainer pin and spring seat correctly.
- Install castle nut and endplate, torquing to 38-40 ft-lbs and staking the endplate in two places.
- Insert the appropriate A5/AR10 buffer spring and buffer weight into the lubricated buffer tube.
- Slide the RECC-E stock body onto the tube, actuate the adjustment latch to pass retention stops, and verify lockup across all position notches.
Key Features
- A5 / SR-25 / AR-10 Intermediate Length: Configured for extended buffer stroke length systems to reduce recoil impulse and cycling fatigue.
- Included 7075-T6 Receiver Extension: Hardcoat anodized A5-length buffer tube with dry-film lubed interior included in the kit.
- Glass-Filled Nylon Construction: Impact-resistant polymer body engineered to endure extreme thermal exposure and heavy drop forces.
- Anti-Snag Ergonomic Controls: Shielded adjustment lever prevents accidental unlatching or gear tangles during movement.
- Ambidextrous QD Mounting: Integrated anti-rotation steel QD sockets allow clean sling attachment on either side.
- Impact Rubber Buttpad: Non-slip textured rubber buttpad cushions heavy shoulder recoil and stays secure on body armor.
Product Specifications
- Brand: Reptilia Corp
- MPN: 100-143
- UPC: 850022282942
- Buffer Tube Profile: A5 / SR25 / AR10 Intermediate Length
- Material: Glass-Reinforced Polymer Body & 7075-T6 Aluminum Tube
- Finish: Matte Black Hardcoat Anodized / Black Polymer
- Sling Mounts: Dual Ambidextrous Anti-Rotation QD Sockets
- Weight: 13.2 oz (Combined Stock & Tube)
