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B5 Systems SOPMOD Stock

Usually ships the same day or the next business day!

SOPMOD: The #1 AR Stock in Comfort and Accuracy

From Stoner's original, fixed M16 stock, to the M4 adjustable stock, to the SOPMOD. This B5 Systems unit represents decades of improvements upon the original AR platform.

With a redesigned and widened cheek rest providing better sight alignment, the SOPMOD stock increases comfort and accuracy. Its adjustable length of pull and improved recoil pad ensure you can dial in your rifle for optimal fire control.

Throw in some QD stud mounts and internal storage for cleaning equipment, and you've got the perfect adjustable AR-15 stock.

B5 SOPMOD Stock Features

  • Ergonomic cheek weld
  • Suregrip stock latch
  • Fixed sling mounts
  • No-slip cushioned butt pad
  • Color-matched steel hardware
  • Made of Milspec materials and finishes
  • Dual water-resistant storage compartments
  • Overmolded stee,l anti-rotation QD sling mounts

SOPMOD Stock Specifications

  • Weight: 11.80 oz
  • Length: 7.43 in
  • Width: 2.4 in
  • Height: 4.93 in
  • Fits mil-spec buffer tubes
  • 100% made in the USA

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Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily. only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

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