Angstadt Ar15 Bcg 556nato Blk

and magnetic particle inspected for quality assurance
* Shot peened for increased strength and durability
* Black nitride finish for corrosion resistance
* Mil-spec dimensions for compatibility with a wide range of AR-15 rifles
* Fully staked gas key with grade 8 hardened fasteners
* Properly torqued and staked castle nut

The Angstadt AR15 BCG 556NATO Blk is a high-quality bolt carrier group specifically designed for AR-15 rifles chambered in 5.56 NATO. This BCG is machined from 8620 alloy steel, ensuring its durability and long-lasting performance. The 5.56 bolt is machined from Carpenter 158 tool steel, further enhancing its strength and reliability.

To guarantee the utmost quality, each Angstadt AR15 BCG is high pressure tested and magnetic particle inspected, ensuring that it meets strict standards for performance and safety. Additionally, the bolt carrier group undergoes a process called shot peening, where steel pellets are shot at the metal surface, creating compressive stress and increasing its strength and durability even further.

The black nitride finish not only gives this BCG a sleek and attractive appearance but also provides excellent corrosion resistance. This ensures that the bolt carrier group will continue to function smoothly even in harsh environments or during extended use.

With mil-spec dimensions, this BCG is compatible with a wide range of AR-15 rifles, allowing you to easily upgrade or replace your existing bolt carrier group. The gas key is fully staked with grade 8 hardened fasteners, ensuring a secure and reliable gas seal. The castle nut is properly torqued and staked, providing added confidence in the stability and function of the BCG.

Whether you are a law enforcement officer, a military professional, or simply a passionate AR-15 enthusiast, the Angstadt AR15 BCG 556NATO Blk is a top-of-the-line bolt carrier group that will not disappoint. With its exceptional quality, meticulous craftsmanship, and reliable performance, this BCG is an essential component for any AR-15 build. Upgrade your rifle with confidence and trust in the Angstadt name.