Help and contact
(0) Basket
Newsletter
Home
Rifle Parts
Bolt Parts
Bolt Carrier Groups
AERO PRECISION 5.56MMX45 NATO BOLT CARRIER GROUP FOR AR-15
Support
AERO PRECISION
5.56MMX45 NATO BOLT CARRIER GROUP FOR AR-15
191.8
265.6
5
GBP
Product no.: 100036669
AERO PRECISION 5.56 BCG W/9310 BOLT W/LOGO BLACK NITRIDE FOR AR-15
Mfr Part: APRH100615C 815421021219 Whether you're looking to finalize your latest AR build or have a spare on-hand to keep your current AR-15 running, having an M16 bolt-carrier group is a must, and this high-quality bolt-carrier group is one of the best options on the market. The carrier is machined from 8620 steel, and the bolt is machined from Carpenter 158 tool steel. Before leaving the factory, each bolt-carrier group is shot-peened and magnetic-particle inspected for quality. The gas key is properly torqued and staked, and the black-nitride finish provides a low-friction surface that aids in operation. The total weight of this M16 bolt-carrier group is 11.52 ounces.
AERO PRECISION 5.56 BCG W/9310 BOLT W/LOGO BLACK NITRIDE FOR AR-15
Mfr Part: APRH100615C 815421021219 Whether you're looking to finalize your latest AR build or have a spare on-hand to keep your current AR-15 running, having an M16 bolt-carrier group is a must, and this high-quality bolt-carrier group is one of the best options on the market. The carrier is machined from 8620 steel, and the bolt is machined from Carpenter 158 tool steel. Before leaving the factory, each bolt-carrier group is shot-peened and magnetic-particle inspected for quality. The gas key is properly torqued and staked, and the black-nitride finish provides a low-friction surface that aids in operation. The total weight of this M16 bolt-carrier group is 11.52 ounces.
224.9
GBP
0
£224.90
*
Is a 'Call to order' product.
Not available.
Specs:
Cartridge: 5.56 mm NATO
Finish: Black
Make: AR-15
Restrictions
- Is a 'Call to order' product.
Top takeaways
- The bolt-carrier group is designed for AR-15 platforms, machined from 8620 steel and Carpenter 158 tool steel, ensuring durability.
- Each unit undergoes shot-peening and magnetic-particle inspection at Aero Precision for guaranteed quality and reliability.
- The black-nitride finish provides a smooth, low-friction surface, enhancing the operational efficiency of the AR-15.
Description
Whether you're looking to finalize your latest AR build or have a spare on-hand to keep your current AR-15 running, having an M16 bolt-carrier group is a must, and this high-quality bolt-carrier group is one of the best options on the market. The carrier is machined from 8620 steel, and the bolt is machined from Carpenter 158 tool steel. Before leaving the factory, each bolt-carrier group is shot-peened and magnetic-particle inspected for quality. The gas key is properly torqued and staked, and the black-nitride finish provides a low-friction surface that aids in operation. The total weight of this M16 bolt-carrier group is 11.52 ounces.
Attributes
Cartridge: 5.56 mm NATO Finish: Black Make: AR-15 Delivery weight: 0.372kg Shipping height: 25mm Shipping width: 102mm Shipping length: 254mm UPC : 815421021219
Item details
Made in USA
US export classification: I(g)
US export classification: I(g)
Product no.: 100054336
AERO PRECISION 5.56 BCG W/158 BOLT W/LOGO CHROME LINED PHOSPHATE FOR AR-15
Mfr Part: APRH100019C 815421020120 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
AERO PRECISION 5.56 BCG W/158 BOLT W/LOGO CHROME LINED PHOSPHATE FOR AR-15
Mfr Part: APRH100019C 815421020120 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
191.8
GBP
5
£191.80
*
Is a 'Call to order' product.
Not available.
Specs:
Cartridge: 5.56 mm NATO
Finish: Black
Make: AR-15
Product no.: 100054337
AERO PRECISION 5.56 BCG W/9310 BOLT NO LOGO NICKEL BORON ONLY FOR AR-15
Mfr Part: APRH100070C 815421020137 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
AERO PRECISION 5.56 BCG W/9310 BOLT NO LOGO NICKEL BORON ONLY FOR AR-15
Mfr Part: APRH100070C 815421020137 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
265.6
GBP
0
£265.60
*
Is a 'Call to order' product.
Not available.
Specs:
Cartridge: 5.56 mm NATO
Finish: Nickel-Boron
Make: AR-15
Product no.: 430103071
AERO PRECISION 5.56 BCG W/158 BOLT NO LOGO CHROME LINED PHOSPHATE FOR AR-15
Mfr Part: APRH100399C 840014606238 This high quality bolt carrier group is a valuable addition to your AR15 build. You can go with the standard black Bolt Carrier Group or Aero Precision’s upgraded nickel boron Bolt Carrier Group! Black Bolt Carrier Group: M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel on 100-054-336 only 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG Nickel Bolt Carrier Group: No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) On 100-054-337. Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG
AERO PRECISION 5.56 BCG W/158 BOLT NO LOGO CHROME LINED PHOSPHATE FOR AR-15
Mfr Part: APRH100399C 840014606238 This high quality bolt carrier group is a valuable addition to your AR15 build. You can go with the standard black Bolt Carrier Group or Aero Precision’s upgraded nickel boron Bolt Carrier Group! Black Bolt Carrier Group: M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel on 100-054-336 only 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG Nickel Bolt Carrier Group: No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) On 100-054-337. Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG
214.9
GBP
0
£214.90
*
Is a 'Call to order' product.
Not available.
Specs:
Cartridge: 5.56 x 45
Finish: Phosphate
Make: AR-15
Product no.: 430103072
AERO PRECISION 5.56 BCG W/9310 BOLT NO LOGO BLACK NITRIDE FOR AR-15
Mfr Part: APRH100616C 840014606245 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
AERO PRECISION 5.56 BCG W/9310 BOLT NO LOGO BLACK NITRIDE FOR AR-15
Mfr Part: APRH100616C 840014606245 This high quality bolt carrier group is a valuable addition to your AR15 build. 11.52 oz. 5.56 CHROME LINED PHOSPHATE BCG: Available with or without “A” Logo M16-cut carrier Machined from 8620 steel Carrier has forward assist serrations Mil-Spec phosphate coating Properly staked gas key Chrome lined gas key and bolt channel 5.56 Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG 5.56 NICKEL BORON BCG No Aero 'A' Logo Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Shrouded firing pin Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key) Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked. 5.56 Bolt is shot Peened and MPI Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring Tool Steel Extractor High quality BCG 5.56 BLACK NITRIDE BCG With or Without Aero 'A' Logo M16-cut carrier Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key Shot peened
224.9
GBP
36
£224.90
*
Is a 'Call to order' product.
Not available.
Specs:
Cartridge: 5.56 x 45
Finish: Nitride
Make: AR-15
Upgrade your AR-15 with the 5.56MMx45 NATO Bolt Carrier Group from AERO PRECISION. High-quality, durable, and ⚙️ low-friction finish for optimal performance!
Not available
- Is a 'Call to order' product.
£124.90
£124.90 - £149.90
Classical view
Mobile view