-16%
USED – Geissele Automatics 5.56 Reliability Enhanced Bolt Carrier Group
$307.81
The Reliability Enhanced Bolt Carrier Group is a 5.56mm full-mass, full-auto rated M16/M4 bolt carrier group manufactured in Geissele’s state-of-the-art manufacturing facility in North Wales, PA.
- Features a forged bolt manipulates the grain structure of the metal and yields a bolt capable of 5 times the life of a mil-spec bolt.
- M16 cut carrier
- Carrier Material: 8620 Steel
- Bolt Material: Carpenter 158
- Finish: Nanoweapon (Chrome-Nitride)
- Caliber: 5.56mm
- Maximum corrosion and wear resistance.
- Each bolt is then rigorously inspected.
- The carrier features a properly torqued and staked, chrome-lined, gas key.
| Color / Pattern |
Black |
|---|---|
| Material |
8620 Steel |
| Caliber |
5.56 NATO / .223 Remington |
| Firearm Compatibility | |
| Finish |
Chromium Nitride |
PACKAGE PROTECTION
Milspec Retail offers Premium Shipping Protection by Route as an optional paid service that can be purchased at checkout. Route protects your package in the event of loss, theft, or damage, and will cover 100% of the costs of the order.
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