The strike industries oppressor universal 3-lug qd base set gives you an additional mount for another compatible weapon so you can use just one si oppressor universal body and quickly swap between firearms.This 3-lug quick detach (qd) base is a unique fitment only to the si oppressor universal and includes all the necessary hardware to install on a compatible individual barrel.Made from s45c steel and includes a 1/2 concentric shim washer along with a 1/2 and 5/8 crush washers.Purchase as a spare or replacement base or so you can save some money and reuse the same si oppressor universal body on multiple weapons.
Model: Oppressor Universal 3-Lug QD Base Set
Model: Oppressor Universal 3-Lug QD Base Set
