A&K M1873R M-LOK Lever Action Airsoft Gas Rifle (Model: Medium / Gold)

"There was extra orings added into this and they actually do make the seal better. This is also the best version to get if you intend to hpa tap it. The front end screws directly into the gas port and a&k being wise beyond There years threaded this to the standard hpa fittings that are on the side of most regs that use qd 6mm lines like man craft. All versions of this use proprietary barrels that have a smaller outter diameter than any other barrel, they also use a proprietary bucking. I believe a g&g gas m700 upgrade bucking might work tho. I also swapped the metal ball bearing nub to a cut in half solid aeg nub. At about 120psi and the full length long barrel version of this installed I get 1.2 to 1.3 joules. At 150psi I got 1.6 but I'd be afraid of the thing exploding xD. I had to file the valve as the high psi (120) pushed it out to far and blocked the feed ramp from returning. It is also possibly to replace the hammer spring with a stiffer one if you can find it.

"Honestly not as good as I'd hoped the gas injection is underneath the suppressor which means I have to take the suppressor off every time just to load it with green gas. But at least when it shoots it shoots nice and it feels nice it's also really heavy honestly this is more of a showpiece than it would be practical as loading the gas is the biggest negative.

"looks amazing but doesn't function
I bought this at the warehouse out in Cali and didn't use it for about 2 days ( had to wait to get the gas for it) then when I finally filled it up and loaded it I went to cock it and it jammed up instantly and it did it so bad that now there is a BB stuck somewhere in the receiver to the point where I cant get it out or even close the chamber so the gun is useless before I ever got to shoot it total waste of $300 don't buy this gun

"a fun gun to use. when it works and you can fill it up properly. i had a lot of trouble filling it and after about 200-300 shots and racks of the lever the trap door that opens up for the speed loader so you can load BBs in the gun broke off and so did another piece in the gun that was also part of the action that loaded BBs into the gun. if you buy this be ware of the cheapness of some of the parts. if i were you id just buy the shell ejecting version. cause then if the loading action breaks, you can also have it a one shot gun then have to reload. but that's just me