Home / Semi Auto Rifles / Mag Tactical Systems MG-G4 Stripped Lightweight Lower AR-15 Receiver “Windham Weaponry SRC R16 7.62X39 16″ Barrel R16M4FTT-762” has been added to your cart. View cart Sale! Mag Tactical Systems MG-G4 Stripped Lightweight Lower AR-15 Receiver$19999 Original price was: $19999.$17999Current price is: $17999. Condition New manufacturer Model Caliber SKU mtsmgg4 MPU Vendor: Gunprime Mag Tactical Systems MG-G4 Stripped Lightweight Lower AR-15 Receiver quantity Add to cart SKU: mtsmgg4 Category: Semi Auto Rifles Product ID: 19357 Description Description A new MTS MG-G4 Ultra Lightweight (less than 6 ounces) AR-15 Stripped Lower Receiver. Related products Sale! FN PS90 5.7×28 Black Bullpup Secret Service Rifle 3848950460 $1,79900 Original price was: $1,79900.$1,61910Current price is: $1,61910. Sale! IWI Tavor X95 Black Bullpup 556 NATO 16″ Barrel 30 Round Capacity XB16 $1,74999 Original price was: $1,74999.$1,57499Current price is: $1,57499. Sale! Del-ton ECHO 316/L MLOK 556 AR-15 Delton ORFTLW163-M $56900 Original price was: $56900.$51210Current price is: $51210. Sale! LWRC Individual Carbine IC A5 556 Nato M6A5-IC AR 15 ICA5R5B16 $2,49900 Original price was: $2,49900.$2,24910Current price is: $2,24910.