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  • Stabilizing Fin Kit for Pistol AR-15, Complete Kit

    $37.98

    Stabilizing Fin Kit for Pistol AR-15, Complete Kit.  SKU:  AAST18+AS5P05A

    Kit includes Fin, tube, spring, buffer, castle nut and end plate.


    The Presma Inc Stabilizing Fin is a lightweight, ergonomic, AR-15 pistol enhancement and acts as a forearm buttress. This high-strength polymer product fits all pistols equipped with a standard AR-15 pistol buffer tube (1.25" in diameter), for a secure, worry-free fit.

    This Stabilizing Fin incorporates a flexible stabilizing area which rests against the inside of the forearm when in the firing position. If desired, a standard sling may be wrapped around the Fin and forearm, further stabilizing the pistol to the forearm in both horizontal and vertical planes.

    Material: High Strength Glass Reinforced Polymer.
    Package: with screw and Allen wrench.

    U.S. Patent Pending, Application Number 29691710