Home / Accessory-Lowers / Franklin Armory BFSIII LIBERTAS BLR LOWER You cannot add "Bushmaster M4 BUILT LOWER RECEIVER" to the cart because the product is out of stock. Sale! Franklin Armory BFSIII LIBERTAS BLR LOWER$62999 $60460 In stock Franklin Armory BFSIII LIBERTAS BLR LOWER quantity Add to cart SKU: 00-20018-BLK Category: Accessory-Lowers Product ID: 48010 Description Description Binary Trigger EquippedFlared Magazine WellStock Not Included Related products Sale! Warrior Systems WSM15 BILLET LOWER BLACK $29900 $25875 Bushmaster XM15-E2S STRIPPED LOWER REC $9295 Sale! Bushmaster BFSIII BUILT LOWER RECEIVER $59395 $56913 Sale! Franklin Armory BFSIII M4-BLR LOWER A2 STOCK $47999 $45637