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AR15 Rifle Parts

R&B ARMS offers a Verity of high quality AR-15 Rifle Parts. From Bolt Carrier Groups, Barrels and lower parts kits, R&B ARMS offers the perfect upgrade solutions to improve your AR15.
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BCM GUNFTR CHARG HNDL 556 MOD3B L BCM GUNFTR CHARG HNDL 556 MOD3B L
List Price: $53.95
Our Price: $49.95
Savings: $4.00
BCM GUNFTR CHARG HNDL 556 MOD4B M BCM GUNFTR CHARG HNDL 556 MOD4B M
List Price: $53.95
Our Price: $49.95
Savings: $4.00
RADIAN RAPTOR-SL CHRGNG HNDL 556 BLK RADIAN RAPTOR-SL CHRGNG HNDL 556 BLK
List Price: $79.95
Our Price: $75.95
Savings: $4.00
AR15 9mm 5.5in Barrel AR15 9mm 5.5in Barrel
Our Price: $129.99
Sale Price: $94.99
Savings: $35.00
AR15 556 BCG - Ion Bond bolt carrier group AR15 556 BCG - Ion Bond bolt carrier group
List Price: $146.00
Our Price: $99.99
Savings: $46.01
AR15 Nickel Boron Bolt Carrier Group AR15 556 BCG - Nickel boron bolt carrier group
List Price: $129.99
Our Price: $99.99
Savings: $30.00
AR15 .458 Socom BCG - Nickel boron bolt carrier group AR15 .458 Socom BCG - Nickel boron bolt carrier group
List Price: $175.99
Our Price: $146.99
Savings: $29.00
ELF Service Trigger ELF Service Trigger
Our Price: $162.00