Perst-4M, Perst-4P dual lasers, gen. 3.0: what was changed, unpacking, modes, tactical switches

“Perst-4M” (“Perst-4P”) double laser gen.3.0: big review. Will tell:
• What was changed in new generation?
• What is in the kit?
• What are possible modes?
• Which tactical switches are compatible?
• How to install KV-D2P tactical switch on Basis and Picatinny rails?
• What are the features of KV-D3/2P tactical switch? Which devices can be controlled by it?
You may order our products in partner stores. List of official partners: https://en.zenitco.ru/partnery/

Disclaimer: this video demonstrates only lighting devices and rails. Shooting is conducted on training targets by professionals. The materiel is educational (for military, security professionals, shooting sports enthusiasts). Do not repeat that yourself! All work on firearms should be carried out by licenced individuals. We will not be held liable for any injury to yourself or damage to your firearms resulting from attempting shown anything in our videos. We are NOT a gun shop and DO NOT sell firearms.
#zenitco #perst