Home / Parts / AR10/M5 / Lower Receivers / FMK AR15 POLYMER LOWER RECEIVER BLK FMK AR15 POLYMER LOWER RECEIVER BLK$3334 14 in stock (can be backordered) FMK AR15 POLYMER LOWER RECEIVER BLK quantity Add to cart SKU: FMKGAR1E Category: Lower Receivers Tag: Low Rec Brand: FMK FirearmsProduct ID: 25123 Description Additional information Description FMK Firearms AR-15 Lower, Semi-automatic, Black Finish, Polymer FMKGAR1E Additional information Weight 0.44 lbs Dimensions 4.25 × 9 × 2.25 in Related products AERO M4E1 STRIPPED LOWER BLACK $12425 AERO M4E1 PRO STRIPPED LOWER BLK $24671 GGP FORGED LOWER RCVR CORNERSTONE $8463 GGP AR10 BILLET RCVR SET W/15 HG FDE $68144 DBST STAR-15 STRIPPED LOWER AR15 $8456 AERO M4E1 STRIPPED LOWER KODIAK BRN $12425