Franklin Armory BFSIII Binary AR-Elite Equipped Libertas Black Complete Lower Franklin Armory's Libertas built lower comes ready to run with the BFSIII Binary AR-Elite trigger installed. Pin it to your AR-15 upper and you have a billet-receiver rifle that fires on the pull and on the release when you choose. Why Buy It BFSIII Binary AR-Elite trigger: safe, semi and binary modes Libertas billet 7075-T6 receiver with flared magwell Tension screw removes upper/lower play B5 SOPMOD stock, Ergo Ambi grip and Magpul PMAG included Ambidextrous QD sling mounts Overview The Libertas receiver is machined from 7075-T6 billet and hardcoat anodized black. It has a flared magazine well for faster reloads, an integral cold-weather trigger guard, a serrated index point for the trigger finger, a textured forward area for your support hand and push-button QD sockets on both sides. The BFSIII AR-Elite is Franklin's premium binary trigger. In binary mode it fires once on the pull and once on the release, and you can cancel the release shot by holding the trigger and moving the selector back to semi. A B5 SOPMOD stock on a six-position Mil-Spec diameter tube, an Ergo Ambi Sure Grip and a 30-round Magpul PMAG round out the package. Binary firing systems are not legal everywhere. Franklin does not sell this lower to civilians in several states, so check your local laws before you order from BattleHawk Armory. Specifications Manufacturer: Franklin Armory Model: Libertas BLR (Binary AR-Elite equipped) MPN: 00-20023-BLK Caliber: multi Receiver: Libertas billet, 7075-T6, Type III hardcoat anodized black Trigger: BFSIII Binary AR-Elite Grip: Ergo Ambi Sure Grip Stock: B5 SOPMOD on six-position Mil-Spec receiver extension Magazine: Magpul PMAG 30-round Sling mounts: ambidextrous push-button QD UPC: 818725013133 A billet binary lower that is ready to pin and shoot.