Magazine for WE Marui M9 Series Airsoft GBB Gas Blowback Pistols by WE (Color: Black / CO2)

"Bought one for my SOCOM M9 and so far it performed great! No leaks or anything.

"I bought for my Black Lagoon M9 Sword Cutlass. Works great, no issues. The only con is that it didn't come with the gun.

"I've bought 4 of these now over the last 2 years (to use in my WE Tech M9A3 Semi/Full Auto), only had one leak Gas out of the box, which I promptly fixed by taking out the fill valve and hand oiling the O-Ring with Silicone oil and tightening down tight SLOOOOWLY! I also have 2 Tokyo Marui matching M9 mags and BOTH leaked out of the box, so ..... WE Tech's are BETTER!

Warning!! You CAN'T used the WE Tech or Tokyo Marui M9 mags in the Matrix Elite or Poseidon M92 GBB because they will shoot FULL AUTO until the mag empties!! ..... unless you want that thrill! I have a "Matrix" Poseidon Custom M92 , which is really marked "B&W" (grips and box)_ and I strongly believe actually made by SRC Taiwan.