G&P Dual Laser Destinator and Illuminator reg_BN Bolt carrier is more durable

Bolt carrier is more durable in combination with their magnetic bolt lock

Feature Highlights:

please use MC51 version

Suitable for M4 Series Airsoft Electric Gun AEG/ Gas Blow Back GBB Rifle

-Nylon Fiber Lower Frame (engraved "FN" trademark)

G&P Dual Laser Destinator and Illuminator reg_BN Bolt carrier is more durableG&P Dual Laser Destinator and Illuminator A) Output & mode switch 1. ON LO PWR >Low power constant on 2. MOM LO PWR >Low power momentary on 3. OFF >Off 4. MOM HI PWR >Hi power momentary on 5. ON HI PWR >Hi power constant on B) Function switch 1. VIS POINT >Visible pointer only 2. I R ILLUM >Infra red illuminator only 3. I R POINT & ILLUM >Infra red pointer and illumator 4. I R POINT >Infra red pointer only **Invisible laser and illuminator only