Check the listing for details. MatchPoint USA R2S Rapid Retention System - Non-Locking Base. Condition: New. Listed at 79.99 USD. Frictionless access when you need it most! The R2S (rapid Retention System) Non-Locking Base from MatchPoint USA is a patented gear catch, that can support the weight of your weapon/tools & allow you to go hands free in seconds. Features:Multiple #8-32 mounting holes - Compatible with all MatchPoint USA attachments.6 through holes for surface mountingCNC-Machined from Aluminum Billet; treated with a Black Type III Hard-Coat Anodized finish.Supports the weight of your gear, and offers frictionless access when needed. Trademark #: Patent No. 10,222,172Patent No. D 695,870Patent No. D 685,051Reg No. 5,328,385 *Please Carry Responsibly. Great care should be used when holding, storing, or transporting firearms while using the R2S System from MatchPoint USA. A chambered firearm with an exposed trigger is a potential hazard to the user and those around them.