I have 1 RGuns FULL AUTO BCG for sale 190$ Shipped SOLD
1 Rguns Complete LPK 75$ shipped SOLD

One is from Midwestpx 227$ Shipped USPS SOLD
Midwest PX Enhanced AR15/M4/M16 Bolt Carrier Group
Specs:
Bolt: 9310 steel, shot-peened, individually MPI tested and stamped, case-hardened, phosphated
Carrier: 8620 steel, chrome-lined, heat-treated, fully-shrouded firing pin, phosphated, full-auto rated
Gas key: Chrome-lined, Grade 8 fasteners, Permatex No. 3 sealant, staked
Extractor: S7 tool steel, heat-treated to 48-53C Rockwell, phosphated. Five-coil extra power extractor spring and black spring insert installed (four-coil enhanced spring and CRANE o-ring also included separately)
Cam pin: 4340 steel, heat-treated, phosphated
Gas rings: McFarland one-piece
Firing pin retainer: KNS Perma-Pin
FREE WHILE SUPPLIES LAST: 3mL bottle of Tactical Springs Machine Gunners Lube, the lube recommended by Midwest PX
All phosphated parts are done to MIL-STD-171
100% manufactured in the USA

2nd BCG is SOLD
Semi auto NiB-X Bolt & Carrier Group w/Hammer

260$ Shipped USPS
1 Rguns Complete LPK 75$ shipped SOLD

One is from Midwestpx 227$ Shipped USPS SOLD
Midwest PX Enhanced AR15/M4/M16 Bolt Carrier Group
Specs:
Bolt: 9310 steel, shot-peened, individually MPI tested and stamped, case-hardened, phosphated
Carrier: 8620 steel, chrome-lined, heat-treated, fully-shrouded firing pin, phosphated, full-auto rated
Gas key: Chrome-lined, Grade 8 fasteners, Permatex No. 3 sealant, staked
Extractor: S7 tool steel, heat-treated to 48-53C Rockwell, phosphated. Five-coil extra power extractor spring and black spring insert installed (four-coil enhanced spring and CRANE o-ring also included separately)
Cam pin: 4340 steel, heat-treated, phosphated
Gas rings: McFarland one-piece
Firing pin retainer: KNS Perma-Pin
FREE WHILE SUPPLIES LAST: 3mL bottle of Tactical Springs Machine Gunners Lube, the lube recommended by Midwest PX
All phosphated parts are done to MIL-STD-171
100% manufactured in the USA

2nd BCG is SOLD
Semi auto NiB-X Bolt & Carrier Group w/Hammer

260$ Shipped USPS
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