Presma Stabilizing Fin for AR Pistols.    SKU: AAST18

This high-strength polymer product fits all pistols equipped with a standard AR pistol buffer tube (1.25" in diameter), for a secure, worry-free fit.

The Stabilizing Fin is a lightweight, clamp-on, ergonomic, AR pistol enhancement and acts as a forearm buttress.

MSRP $19.99

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.

Does not fit adjustable tubes (Mil-Spec/Commercial) or A2 rifle tubes.

U.S. Patent Pending, Application Number 29691710