Chrome Plated BCG Overview
Daniel Defense 5.56 NATO (Chrome BCG In Stock ) / 300 Blackout (7.62x35mm) chrome plated, full-auto compatible, M16 Profile, complete bolt carrier group assembly.
What is the best material for BCG?
Steel is the most common material used for bolt carrier groups because it is durable, heat resistant, and withstands wear and tear well. As an added bonus, it’s not too expensive. Also, Different types of steel used for different BCG components.
Are chrome bolt carriers good?
Chrome is a finish well suited to the harsh environment where the bolt carrier group operates. Chrome is extremely hard which makes it very wear resistant. It also has high corrosion resistance as well as a natural lubricity.
What is an enhanced bolt carrier group?
The Enhanced Bolt Carrier Group for AR15/M16 platform weapons designed to minimize carrier tilt and also reduce friction inside the upper receiver by relocating key bearing surfaces. All materials, tolerances, and also coatings meet or exceed milspec standards for performance, reliability, and durability.
CARRIER
- Machined from 8620 steel
- Chrome plated
- Chrome lined
- Properly staked gas keys
- Also Made in the USA
BOLT
- Machined from Carpenter 158 Steel
- High Pressure Tested
- Magnetic Particle Inspected
- Shot Peened
- Chrome plated
- Extractor Booster
- Also Made in the USA
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