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CQB Master Upgrade Kit for Hicapa & 1911 Series Airsoft GBB Piston (Tokyo Marui WE KJW)
by Zachery W. Date Added: Monday 27 February, 2012
This is an absolutely fantastic upgrade kit!!! It does exactly what it's meant to do and totally blew me away. The power output of my pistol (WE 4.3 1911 Desert Warrior) has increased quite noticeably but sadly as has it's gas consumption with the added high flow valve installed. Also the main recoil spring for this cannot be used properly in a 4.3 1911 simply because it is far too long and prevents the slide catch from working due to half cycle (enough to chamber a new round but not enough to for the slide to go all the way back). Which that is an easy fix if you have something that can cut it down to proper length such as wire cutters (don't use cheap ones trust me!) or a dremel to cut the wire shorter like I did.


Increased power
Stronger parts
Faster trigger response
Greatly increased recoil thanks to those hefty 160% springs


So far none at all except for the spring modification I had to make in order to use it in my gun.

So 4 out of 5 stars because it was advertised to fit in both models and infact doesn't

Rating: 4 of 5 Stars! [4 of 5 Stars!]
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