Franklin Armory BFSIII Binary Trigger Equipped Libertas Lower Receiver

Franklin Armory 00-20018-BLK: This design incorporates integrated ambidextrous, anti-rotational Quick Detach sling mounts. On the magwell, forward of the trigger is a textured Memory Index Point for safely resting the trigger finger when not ready to fire. The magazine well is also enlarged and beveled to facilitate quicker magazine changes. The integral trigger guard is oversized to allow room for larger hands or gloves. The front of the magazine well is also textured to allow it to be used as a grip for forwarding support. These Built Lower Receivers come with a carbine length, 6-position collapsible stock buffer tube without any stock installed.

Franklin Armory Libertas Proprietary Billet Lower Receiver

Machined From 7075-T6 Aluminum

Hard Coat Type III Anodized Black

Flared Magazine Well for Quick Magazine Changes

Ambidextrous Push Button QD Sling Mounts

Integral Cold Weather Trigger Guard

Serrated Memory Index Point for Shooting Finger

Textured Front Area for Offhand Grip

Specialized Tension Screw – Eliminates Upper/Lower Play

Franklin Armory Binary Firing System

Ergo Ambi Sure-Grip

 

Magpul Pmag P20 or P30 Depending on Availability

Anti-Tilt Follower

 

Six Position Receiver Extension Installed

MILSPEC Diameter

No Stock Included

 

The Binary Firing System GEN 3 (BFSIII®) is a 3-position trigger. In position 3, it fires one round on pull and one round on release, making this trigger ideal for both tactical and competition use. In addition, the BFSIII provides greatly reduced split times between rounds, allowing for tighter groups.

Position 1 – Safe – Will not fire

Position 2 – Semi – Fires 1 round per pull

Position 3 – Binary – Fires 1 round on pull and 1 round on release