Home / Parts MSR / AR10/M5 / Upper Parts / Bolt Carrier / DBST BCG WITH O RING DBST BCG WITH O RING$13304 Out of stock SKU: DBSTAR100 Category: Bolt Carrier Brand: Doublestar Corp.Product ID: 21890 Description Additional information Description Doublestar Corp. Bolt Carrier Group, Chrome Lined, Includes O Ring AR100 Additional information Weight 13 lbs Dimensions 11 × 4 × 1.5 in Related products FZ 6.8SPC BCG NO HAMMER NIB $15933 BOOTLEG 5.56 NITRIDE BCG COMPLETE $11270 FZ LIGHTWEIGHT BOLT CARRIER GROUP $20844 FZ M16 BOLT CARRIER GROUP $13163 KAK AR15 BCG M16 556 CHROME SLV $9976 DD BOLT CARRIER GROUP 5.56 $21275 Login Register Login Password Forgot password? Remember me