WARINTEREST bolt lock blowback system

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  • Regular price $50.00
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Swap out your old mock bolt catch system for a working one and adds blowback feature. Let’s the mock bolt release function like a working one.


To use function:

  1. pull the charging handle back
  2. The internal dust cover will move back and click
  3. Press the bolt release on the left hand side to release mock bolt


Please note:

  • This product may require you to modify the gearbox and the receiver of the blaster. 
  • Tools are required for installation.