AO Mil-Spec M16 Bolt Carrier Group (BCG) - $69.95

Description

AO Precision Mil-Spec M16 Bolt Carrier Group (BCG)
Reliable Mil-Spec Bolt Carrier Group for Superior Performance

The AO Precision Mil-Spec M16 Bolt Carrier Group (BCG) is crafted to strict military specifications, delivering a durable and reliable component for your AR-15 build. The bolt is machined from Carpenter 158 steel and completed with a manganese phosphate finish for optimal corrosion resistance and performance. Every AO Precision BCG is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure top quality and reliability. With meticulous attention to detail, this BCG provides the toughness and functionality required by serious shooters.

Ideal for AR-15 and M16 platform users who prioritize reliability and rugged durability, this BCG is perfect for professional duty use, competition shooting, and recreational builds.

Features
Mil-Spec Bolt Construction
Carpenter 158 steel bolt, heat-treated, shot peened, and MPI inspected for maximum durability
High-Pressure Tested (HPT) for quality assurance
Precision Machined Carrier
AISI 8620 aircraft-quality alloy with a full-mass M16 profile
Hard chrome bore and stress-relieved construction for durability
Durable Gas Key
4130 chromoly steel with Grade 8 hardware
Properly staked and sealed with Permatex for consistent, leak-free performance
Enhanced Extraction System
Manganese phosphate-coated 4140 steel extractor
Includes black extractor insert and Viton O-ring for enhanced reliability
Specifications
Bolt Material: Carpenter 158 steel
Bolt Finish: Manganese Phosphate
Extractor Material: 4140 Steel, Manganese Phosphate
Carrier Material: AISI 8620 aircraft-quality alloy
Gas Key Material: 4130 Chromoly Steel
Gas Key Finish: Hard Chrome (internal)
Profile: Full-Mass M16
Testing: High-Pressure Tested and Magnetic Particle Inspected
The AO Precision Mil-Spec M16 BCG offers uncompromised quality and durability, with a robust design meant to withstand high-stress environments. Built to meet the highest standards, this BCG ensures reliability shot after shot, making it a trusted addition to your firearm.

Upgrade your AR-15 build with the AO Precision Mil-Spec M16 Bolt Carrier Group and experience military-grade performance and reliability you can trust.