I messaged sigmaco and asked if he was still in business. He stated he is selling off what he had in stock but was not manufacturing. I managed to pick up a zhukov stock adapter that was finished just didn't make it out for anodizing. I got it a week later, gave it a quick shot of paint and attempted to install it. This is where things got interesting.
When comparing this adapter to others, it appears it has some different cut outs and is missing the beveled edge which would help compress the locking studs before locking into the closed position. The square cut outs (which are different than other sigmaco adaptors) is what the locking studs actually lock into...which brings me to another problem. Once locked in, you need a punch to unlock it....
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i have the one with the anodized bevel version and honestly, without it. it will wear out the plastic locking studs quicker on the magpul. let others chime in if they have an anodized no bevel version or it just in these end of production version.
Yeah if I don't bevel the edges on both the main piece and the sharp square cut out, the plastic studs would probably wear out in no time. I am sure I can salvage this part and make it work but dam, what a dumb design.
the original design was perfect, dont know why it went backwards but it was good you brought it up so others would file the bevel in before painting.
Can anyone tell me which grips (AK, VZ 58, etc.) fit the 81M and where are people buying (or importing) these parts from?
Thanks!
I can’t believe more people aren’t doing this. Best free mod.