Archangel OPFOR Stock for Mosin-Nagant M1891 OD Green

The Archangel OPFOR Precision Rifle Stock is a drop-in, next-generation replacement for the Mosin-Nagant M1891 and many of its service variants. Constructed from a proprietary carbon-fiber filled polymer and finished in OD Green, it modernizes the rifle’s ergonomics while preserving legacy fit. The design incorporates a free-float barrel channel, steel pillar bedding and an integral mag well with a detachable magazine system. Click-adjustable length of pull and cheek riser allow fine tuning for consistent fit.

Key Specifications

• The stock fits Mosin Nagant rifles, including many M1891 variants.
• The finish is OD Green.
• Constructed from Carbon Fiber/Polymer composite.
• The design features a free-floating barrel channel.
• Adjustment options include Length of Pull, Cheekrest.
• The length of pull adjusts between 13.50″-14.63″.
• The cheek riser is click-adjustable in .05 increments with 1.75 of travel.
• Includes an integral mag well and detachable magazine.
• Three steel hardpoints accept QD-style sling swivels (sling swivels not included).
• Manufactured in the USA.

Engineered for shooters who value reliable ergonomics and upgradeable function, the OPFOR stock brings modern features to the Mosin-Nagant platform without excessive modification. Its adjustable fit, reinforced bedding, and integral magazine system make it a practical choice for restoration, range use, or precision-focused builds.