Home / Semi Auto Rifles / Mag Tactical Systems MG-G4 Stripped Lightweight Lower AR-15 Receiver “Ruger AR-556 MPR 5.56mm 18″ Semi-Automatic Multi-Purpose Rifle 8514” 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! Steyr AUG M1 Mud Stock Extended Rail 556 Nato AUG Mag Pattern AUGM1MUDEXT $1,97100 Original price was: $1,97100.$1,77390Current price is: $1,77390. Sale! FN America FN15 Patrol Carbine 556 Nato AR-15 AR15 36-100580 $1,22000 Original price was: $1,22000.$1,09800Current price is: $1,09800. 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! Ruger AR-556 MPR 5.56mm 18″ Semi-Automatic Multi-Purpose Rifle 8514 $79900 Original price was: $79900.$71910Current price is: $71910.