Rifle Bolts &amp; Actions

AB ARMS BOLT ASSEMBLY 5.56MM AR15 NICKEL BORON

AB ARMS BOLT ASSEMBLY 5.56MM AR15 NICKEL BORON

Model: ABA556B

-Needs virtually no lube during use- The manganese phosphate coated extractor has a surface finish that provides superior extraction during firing- Made in USA..

$95.80

AB ARMS BOLT CARRIER GROUP 5.56MM AR15 NICKEL BORON

AB ARMS BOLT CARRIER GROUP 5.56MM AR15 NICKEL BORON

OUT OF STOCK

Model: ABABCGNIB

-Needs virtually no lube during use- The manganese phosphate coated extractor has a surface finish that provides superior extraction during firing- These bolt carrier groups are ready to drop into your rifle- Made in USA..

$198.00

AB ARMS CAM PIN 5.56MM AR15 NICKEL BORON

Model: ABACPNB

-Needs virtually no lube during use- Ready to drop into your bolt carrier group..

$13.40

AB ARMS FIRING PIN 5.56MM AR15 CHROME

Model: ABAMSFP

- Made from AISI 8740 steel & chrome plated..

$12.20

CMMG BOLT CARRIER GROUP FOR AR15 BLACK

Model: 55BA419

- Complete mil-spec M16 bolt carrier group- Bolt: 9310 steel, phosphate finish- Carrier: 8620 steel, chrome lined, phosphate finish- Extractor: 4140 steel, phosphate finish..

$172.20

CMMG PARTS KIT FOR AR15 BOLT REHAB

Model: 55AFF68

-Allparts meet or exceed Mil-Spec- Bolt rehab..

$38.80

FAIL ZERO BOLT CARRIER GROUP .308WIN (DPMS PATTERN) AR-10

Model: FZ-AR10-NH-FZ

- Bolt & Extractor (.308 compatible)- Bolt Carrier- Extractor- Cam Pin- Carrier Key- Firing Pin..

$254.20

FAIL ZERO BOLT CARRIER GROUP .450 BUSHMASTER AR15

Model: FZ45001NH

- Bolt & Extractor (.458 SOCOM & .450 Bushmaster compatible)- Bolt Carrier- Extractor- Cam Pin- Carrier Key- Firing Pin..

$180.00

FAIL ZERO BOLT CARRIER GROUP 5.56MM BLACK NITRIDE AR15

Model: FZBLACKNITRIDENH

FAIL ZERO BOLT CARRIER GROUP 5.56MM BLACK NITRIDE AR- 15Additional Information Manufacturer Fail Zero Manufacturer Part Number FZBLACKNITRIDENH Item Number FZBLKNITRIDENH UPC 094922014283 MATERIAL STEEL OTHER FEATURES: DROP IN INSTALL FOR ..

$118.30

FAIL ZERO BOLT CARRIER GROUP 5.56MM FULL AUTO AR15

Model: FZM16401NH

- Bolt & Extractor (5.56/.223 compatible)- Bolt Carrier- Extractor- Cam Pin- Carrier Key- Firing Pin..

$150.20

FAIL ZERO BOLT CARRIER GROUP 5.56MM FULL AUTO AR15 BLACK

Model: FZM16401NHBLACK

- Bolt & Extractor (5.56/.223 compatible)- Bolt Carrier- Extractor- Cam Pin- Carrier Key- Firing Pin- Black..

$164.50

FAIL ZERO BOLT CARRIER GROUP 5.56MM SEMI-AUTO AR15

Model: FZAR150-1-NH

- Bolt & Extractor (5.56/.223 compatible)- Bolt Carrier- Extractor- Cam Pin- Carrier Key- Firing Pin..

$151.50