B5 Systems Enhanced SOPMOD Collapsible Mil-Spec AR-15 Stock, MultiCam

The B5 Systems Enhanced SOPMOD Stock (part no. SOP-1078) is a collapsible AR-15 buttstock finished in MultiCam, sold by B5 Systems. Built around the profile of the military SOPMOD buttstock, it slides on a mil-spec diameter receiver extension and locks at multiple positions, letting a shooter adjust length of pull for their build, body armor, or shooting position. Because it is sized for mil-spec rather than commercial-spec tubes, it will not fit a commercial-diameter buffer tube without a different stock. Finished in MultiCam, it matches MultiCam-patterned rifles, gear, and furniture rather than a solid color. As part of B5 Systems’ Enhanced SOPMOD line, it gives an AR-15 the recognizable SOPMOD stock silhouette in a modern collapsible format.

Key Specifications

• Uses a collapsible design, adjustable across multiple length-of-pull positions.
• Built for mil-spec diameter receiver extensions.
• Finished in MultiCam to match camo-patterned builds and gear.
• Follows the Enhanced SOPMOD stock silhouette.

Frequently Asked Questions

Does this stock fit a commercial buffer tube? No, it is built for mil-spec diameter receiver extensions specifically.

What finish does this stock use? MultiCam, matching camo-patterned rifles and gear rather than a solid color.

Buy the B5 Systems Enhanced SOPMOD Stock in MultiCam

Match your camo build with the B5 Systems Enhanced SOPMOD Stock in MultiCam. Order it from our Lubbock, Texas gun shop, and browse our AR-15 stocks and forends selection for more B5 Systems stocks.