B5 Systems B5 SOPMOD STK MIL-SPEC FDE
$74.73
The B5 Enhanced SOPMOD stock improves on the classic Crane NSWC design with color matched hardware, QD sling mounts, and dual storage compartments.
20 in stock
The B5 Systems Enhanced SOPMOD stock is based on the classic Crane NSWC design. It features color-matched hardware, QD sling mounts, and dual storage compartments.
This adjustable, mil-spec stock is finished in Flat Dark Earth and is tagged for AR-15 rifles.
- Manufacturer: B5 Systems
- Model: Enhanced SOPMOD
- Color: Flat Dark Earth
- Specification: Mil-Spec
- Mount: Quick Detach
- MPN: B5SOP-1075
- UPC: 814927020016
| Weight | 0.910 lbs |
|---|---|
| Dimensions | 10.500 × 7.000 × 2.500 in |
| Manufacturer | B5 Systems |
| Finish | FDE |
| Weight | 11.80 oz |
| Material | Mil-Spec materials |
| Dimensions | 7.40 in x 4.90 in |
| Compatible With | Mil-Spec carbine receiver extensions |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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