Reptilia RECC·E Carbine Stock for AR-15/M4
Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.
Fits AR-15, M4 and SR-15 rifles with a carbine-length receiver extension (buffer tube). Does not fit an A5-length extension — that is the RECC·E for SR-25 / A5 / AR-10 (100-143). Supplied in Black (100-141) and Flat Dark Earth (100-142).
Not sure it fits your rifle? Ask us before you order
The Reptilia RECC·E is a collapsible carbine stock for AR-15, M4 and SR-15 rifles, fitting a carbine-length receiver extension.
A constant cheek weld at every length setting — the comb does not drop away as you extend.
Most collapsible stocks give you one good cheek weld and several compromised ones, because the comb geometry changes as the stock moves along the tube. The RECC·E is built around a comb that keeps the same face position across the adjustment range, so the sight picture you set up at one length is the sight picture you get at the next.
The construction is mixed on purpose: an impact-modified glass-filled nylon polymer body over 7075 aluminium and nitrided alloy steel hardware, at 12.0 oz (340 g) with a length of pull from 10.8 to 14.2 in (274–361 mm). Ambidextrous QD sling sockets are built into both sides, and a rubber buttpad plants the stock in the shoulder pocket rather than sliding off a jacket.
Fits AR-15, M4 and SR-15 rifles running a carbine-length receiver extension. It is not the same stock as the RECC·E for SR-25 / A5 / AR-10, which is built for an A5-length extension — the two are not interchangeable, so check which receiver extension your rifle has before ordering.
| Platform | AR-15 / M4 / SR-15 |
|---|---|
| Fits | Carbine-length receiver extension (buffer tube) |
| Type | Collapsible carbine stock |
| Material | Impact-modified glass-filled nylon polymer, 7075 aluminium, nitrided alloy steel hardware |
| Finish | Black, Flat Dark Earth |
| Weight | 12.0 oz (340 g) |
| Length | Length of pull 10.8–14.2 in (274–361 mm) |
| Mount interface | Ambidextrous QD sling sockets |
| Made in | USA |
| Brand | Reptilia |
| MPN | 100-141 · 100-142 |
A carbine stock that stops the cheek weld moving when the length does. Order the RECC·E Carbine Stock today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Rifle & Shotgun Stocks, AR-15 Parts, Slings & Sling Mounts or browse all Reptilia.
| Platform | AR-15 / M4 / SR-15 |
|---|---|
| Fits | Carbine-length receiver extension (buffer tube) |
| Type | Collapsible carbine stock |
| Material | Impact-modified glass-filled nylon polymer, 7075 aluminium, nitrided alloy steel hardware |
| Finish | Black, Flat Dark Earth |
| Weight | 12.0 oz (340 g) |
| Length | Length of pull 10.8–14.2 in (274–361 mm) |
| Mount interface | Ambidextrous QD sling sockets |
| Made in | USA |
| Brand | Reptilia |
| MPN | 100-141 · 100-142 |
| Category | Rifle Stock |
| Barcode | 850022282676 |
£5 tracked UK delivery on every order via Royal Mail Tracked 24. Our products are ordered in from the manufacturer rather than held in UK stock, so please allow 7 to 10 business days (Monday to Friday, excluding bank holidays) from the date of your order for it to reach you. Tracking details are emailed on dispatch. UK delivery only.
You have 30 days from receiving your order to cancel it for any reason, then 14 days to send it back unused and in its original packaging. Faulty, damaged or incorrect items are replaced or refunded and we cover reasonable return postage. Refunds go back to your original payment method within 14 days of receiving the return.
A carbine-length receiver extension, which is what most AR-15 and M4 builds already run. If your rifle uses an A5-length extension, you need the <a href="/products/reptilia-recce-stock-sr-25-a5-ar-10">RECC·E for SR-25 / A5 / AR-10</a> instead — the two stocks are not interchangeable and buying the wrong one means it will not fit.
The comb keeps the same height relative to the bore across the adjustment range, so moving the stock in or out changes the length of pull without moving your eye up or down. In practice it means you can shorten the stock for heavy clothing without re-learning your head position.
Yes — ambidextrous QD sling attachment points are built into the stock, so you can run the sling from either side without buying additional hardware.
Stocks are sent from the United Kingdom with £5 tracked UK delivery in 7–10 business days, with tracking by email when it ships. If it is the wrong fit, <a href="/pages/contact">contact us</a>.
7 to 10 business days from the date of your order. Every order is sent Royal Mail Tracked for a flat £5 and you receive tracking details by email when it is dispatched.
Yes. We list only genuine parts and optics from the brands shown, ordered in from the manufacturer for your order.
Compatibility notes on this page come from the manufacturer. If you are unsure, email us with your make and model before ordering and we will check rather than guess.
Yes. Bundle & Save applies automatically in your basket: 5% off when you buy 2 items, 10% off at 3 items and 15% off at 4 or more. It works across the whole range, so you can mix and match, and there is no code to enter.
Yes — you have 30 days from delivery to cancel for any reason, as long as the item is unused and in its original packaging. See our returns policy for the details.
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