other handguns,Franklin Armory,2037,300 Blackout Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKFranklin Armory Built Lower Receiver, BFSIII, SB Tactical SBM4, Pistol Configuration $794.00 Original price was: $794.00.$714.60Current price is: $714.60. Add to cart