Home / Semi Auto Rifles / Mag Tactical Systems MG-G4 Stripped Lightweight Lower AR-15 Receiver 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! Sig Sauer 716 Tread 762 Nato 16″ Barrel 308 AR-10 R716I-16B-TRD $1,49999 Original price was: $1,49999.$1,34999Current price is: $1,34999. Sale! Steyr AUG A3 M1 556 Nato Green NATO Stock AR Mag Extended Rail AUGM1GRNNATOEXT $1,83800 Original price was: $1,83800.$1,65420Current price is: $1,65420. 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! Colt LE6920 Law Enforcement Carbine Police Issued LE Trade In Rifle 5.56 NATO $1,29900 Original price was: $1,29900.$1,16910Current price is: $1,16910.