A .223 / 5.56 bolt carrier group (BCG) is the heart of your AR-15’s operating system — responsible for chambering, firing, extracting, and ejecting every round. At Daytona Tactical, we carry a full selection of .223 / 5.56 bolt carrier groups in phosphate, nitride, and nickel boron finishes from trusted brands. Whether you’re completing a fresh build or replacing a worn component, our in-stock .223 / 5.56 BCG options ship fast across the USA.
.223 / 5.56 bolt carrier group
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M16 Bolt Carrier Group Surplus Overflow
Original price was: $129.00.$76.95Current price is: $76.95. -
Anderson Manufacturing Stripped Upper with BCG/CH
Original price was: $199.95.$109.95Current price is: $109.95. -
Failzero EXO Nickel Boron M-16 Bolt Carrier Group
Original price was: $139.99.$124.95Current price is: $124.95. -
Anderson AR-15 5.56 M-16 Nickel Boron Bolt Carrier Group
Original price was: $129.95.$124.95Current price is: $124.95. -
Anderson Manufacturing AR-15 .223 / 5.56 Bolt Carrier Group – Phosphate
Original price was: $109.95.$92.99Current price is: $92.99. -
Anderson Manufacturing AR-15 .223 / 5.56 Bolt Carrier Group
Original price was: $109.95.$99.95Current price is: $99.95. -
Failzero Black M-16 Full Auto Bolt Carrier Group
Original price was: $169.95.$149.95Current price is: $149.95. -
Fail Zero Black AR-15 Semi Auto Bolt Carrier Group BCG
Original price was: $169.95.$144.95Current price is: $144.95. -
Failzero Nickel Boron AR-15 Semi Auto Bolt Carrier Group
Original price was: $149.95.$134.95Current price is: $134.95. -
Anderson AR-15 Complete Bolt Carrier Group – .223/5.56/.300
Original price was: $149.95.$99.95Current price is: $99.95. -
Anderson AM-15 Bolt Carrier Group | Punisher Logo
Original price was: $159.95.$109.95Current price is: $109.95.
