Ds Arms
Ar15 Bcg
Product Code: ZM485018509SCA UPC/Barcode: 10065995
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Bolt Specs
Bolt Carrier Specs
- 9310 Super Alloy Steel (7% stronger than Carpenter No. 158® Steel)
- MPI Bolt (Magnetic Particle Inspected)
- Hardened Steel Extractor
- Heavy Duty Extractor Spring
- Black Extractor Insert
- Mil-Spec O-Ring
- Milspec Gas rings (3)
- Mil-Spec Phosphate Finish
Bolt Carrier Specs
- Proper 8620 steel
- Shot Peened
- Chr DSA AR15 M16 Cut Sand Cut Enhanced Bolt Carrier Group
The DS Arms ESC - Enhanced Sand Cut complete bolt carrier group is the pinnacle of AR15 - M16 bolt carrier group production. We took our standard Mil-Spec bolt carrier group and ungraded with real world no-nonsense features that make sense, not just make it flashy! First and foremost we looked to our roots in the FAL Battle Rifle and incorporated L1A1 style sand cuts on the entire load bearing surfaces of the carrier. These sand cuts allow any sand, dirt or debris that may have gotten into the action to easily be cycled out.
The DS Arms AR15 M16 Cut Complete Sand Cut Enhanced Bolt Carrier Group is perfect for your next build. We machine these assemblies using the latest manufacturing techniques, material and finishes. The carrier is shot peened 8620 Steel and the bolt is MPI 9310 material. The interior of the gas key & bolt location on the carrier is chrome lined per Mil-Specs. This complete AR15 M16 cut bolt carrier group assembly includes the complete bolt, complete carrier with properly staked gas key, cam pin, firing pin and firing pin retaining pin.