Bravo Company USA

BCM Gunfighter Stock Kit Mod 0 SOPMOD for AR-15

£134.99

Tax included where applicable.

In stock7–10 day delivery

Colour: Black

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Delivery Information

Orders are dispatched from the United Kingdom with tracked delivery. You will receive tracking details by email once your order ships.

Returns & Refunds

Please see our Returns & Refunds policy for full details on returns and exchanges.

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SKU: BCM-GFSK-MOD0-SPMD-BLKUPC: 812526021267

Product Overview

The BCM Gunfighter Stock Kit Mod 0 SOPMOD is a complete carbine stock kit for AR-15 and M4 rifles, supplying the stock and the full Mil-Spec receiver extension assembly.

Everything between your receiver and your shoulder, in one box — BCM's Mod 0 SOPMOD Stock Kit is the complete answer.

The BCM Gunfighter Stock Kit Mod 0 SOPMOD bundles the wide-weld SOPMOD stock with every component a rear-end build needs: a Mil-Spec receiver extension (buffer tube), buffer, action spring, castle nut and a QD-socket end plate. Each part is made to Bravo Company USA's own specification — the same components the company fits to its complete rifles — so nothing in the chain becomes the weak link.

For new builds, kits eliminate the compatibility roulette of mixing vendors; for upgrades, they replace a tired factory assembly wholesale. Open the box, assemble, and the rear of the rifle is duty-grade.

Why shooters choose the Mod 0 SOPMOD Kit

  • Complete rear-end solution — stock, tube, buffer, spring, castle nut, end plate
  • Wide SOPMOD cheek weld — a raised, supportive cheek platform
  • QD end plate included — a rear sling point from day one
  • All-BCM specification — no mixed-vendor compatibility risks
  • Two finishes — Black or Flat Dark Earth

What the Mod 0 SOPMOD Kit fits

Fits any AR-15/M4-pattern lower receiver with a standard threaded rear, and because the Mil-Spec carbine receiver extension is included, no existing buffer tube is required — nothing needs to be carried over from your old stock. Assembly requires a castle-nut wrench and standard armourer practice: torque and stake the castle nut for permanence. If you would rather not torque it yourself, have a gunsmith do the install.

Specifications

Platform AR-15 / M4
Fits Any AR-15/M4 lower receiver with a standard threaded rear
Type Complete stock kit — stock, Mil-Spec buffer tube, buffer, action spring, castle nut, QD end plate
Finish Black, Flat Dark Earth
Mount interface QD end plate sling socket
Made in USA
Brand Bravo Company USA
MPN BCM-GFSK-MOD0-SPMD-BLK · BCM-GFSK-MOD0-SPMD-FDE

One box, zero compromises. Order the Mod 0 SOPMOD Stock Kit today — in stock at Xtreme Tactical Gun Parts with free tracked UK delivery in 7–10 days.

Explore more: Rifle & Shotgun Stocks, AR-15 Parts & Accessories or browse all Bravo Company USA.

Compatibility & Fitment

Complete kit for AR-15/M4 pattern rifles — includes the Mil-Spec carbine receiver extension, so no existing buffer tube is required.

Please confirm platform, interface and fitment requirements before ordering.

Technical Specifications

SKU / MPNBCM-GFSK-MOD0-SPMD-BLK
UPC / Barcode812526021267
BrandBravo Company USA

Product Questions

Will this fit my rifle if I don't already have a buffer tube?
Yes. This is a complete kit for AR-15/M4 pattern rifles and includes the Mil-Spec carbine receiver extension, buffer, action spring, castle nut and QD end plate, so nothing needs to be carried over from an existing stock. You only need a lower receiver with a standard threaded rear. If you are rebuilding a lower from scratch, this saves sourcing the tube hardware separately.
What does the SOPMOD shape actually give me over a plain carbine stock?
The Mod 0 SOPMOD profile has a raised, enhanced cheek weld, which makes it easier to get a repeatable head position behind an optic sat on a riser or a flat-top rail. It is a fuller stock than a minimalist design, so it gives more contact with the shoulder pocket. If you shoot mostly with irons or a very low-mounted red dot, a slimmer stock may suit you better.
What tools do I need to fit the kit?
Fitting is ordinary assembly work rather than gunsmithing: you will need a castle nut wrench and a way to hold the lower receiver securely while you torque the nut and stake or thread-lock it. The buffer and spring drop into the tube as normal. If you are unsure about torquing the castle nut correctly, have a gunsmith do the install.
Which colour should I pick, and is there a stock-only option?
The kit comes in Black or Flat Dark Earth, so you can match existing furniture. If you already have a serviceable Mil-Spec carbine buffer tube, the Gunfighter Stock Mod 0 on its own is the cheaper route. Our BCM Gunfighter furniture guide walks through how the stocks in the range differ.
How is it delivered, and what if it does not suit my build?
Stock kits go out from the United Kingdom with free tracked UK delivery in 7–10 days, and tracking is emailed to you when the parcel ships. If a part turns out to be the wrong fit, see our returns policy or contact us and we'll help sort it.

Need Help Choosing the Right Part?

Our UK-based team is happy to help with fitment, compatibility and product questions.