Description
The B5 Systems Enhanced SOPMOD stock adapts the Crane NSWC SOPMOD design with user-focused updates for modern AR-15 platforms. It is constructed from mil-spec polymer materials and finishes and includes color-matched steel hardware and overmolded anti-rotation QD sling mounts. The stock fits Mil-Spec AR-15 receiver extensions; the receiver extension (tube) is not included with the stock.
Key Specifications
- Fits Mil-Spec AR-15 receiver extensions for standard carbine buffer tubes.
- Model is SOPMOD from B5 Systems’ SOPMOD series.
- Constructed from polymer for strength and reduced weight.
- Finished in Coyote Brown for equipment matching and subdued appearance.
- Weighs 11.80 oz as listed in manufacturer specifications.
- Includes molded-in dual water-resistant storage compartments for small items and tools.
- Features one-piece anti-rotation quick-disconnect (QD) sling mounts for secure sling attachment.
- Equipped with a non-slip cushioned buttpad to reduce movement against the shoulder.
- Incorporates a sure-grip stock latch for reliable adjustment and retention.
Purpose-built for operators and serious recreational shooters who prioritize durable, mission-oriented gear, this Enhanced SOPMOD stock provides practical features without unnecessary complexity. Its combination of mil-spec materials, storage, and reliable sling and latch hardware makes it a solid choice for range use, training, and general AR-platform customization.







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