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Have any PSA AK-47 GB2 owners replaced the gas tube with a UltiMAK M1B AK Forward Optic Mount?
Primary Arms has the UltiMAK M1B on sale for $69.99, and I'm considering adding one to my GB2 if it's an easy install.
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I put one on my PSA AK. Along with a Tapco G2 trigger.
You simply remove the upper gas tube, bolt the ULTIMAK in place, and put on your optic.
I put on a cheap TRS 25 and the combination is working fine for making head hits on a silhouette target at 100 yards benched or standing.
Once the uniqueness wore off it became boring to shoot.
It works, it hits what you're aiming at, and doesn't jam with Golden Tiger hollow points.
ETA I got the ULTIMAK with the vent holes. Also, I torqued the u clamps evenly.
I am also using a quick release that alllows cowitnessing of the sights with the Bushnell TRS25.
https://www.primaryarms.com/arms-unlimited-quick-release-lever-mount-conversion-kit-lmc-btrs
I take an old beat up Romy AK to to a pig roast every year and literally a thousand rounds gets shot out of it.
This past year I took the PSA as well and it had over 20 full mags busted through it by novice shooters.
The RDS came loose a couple of times. I haven't lock-tited the mount because you have to tighten the back side nut to on that quick release to get it tight. (It has to be loose to mount it.) It's a blaster and can-shooter, not a gun I'm going to carry into a SHTF condition.
I'm going to flat out say the PSA AK I have is a great shooter if you have good mags and good ammo. The Melonite finish in the barrel is fantastic for cleaning it. I use foaming cleaners, then air pressure to blow every thing clear.