@@israelcontreras5332 sorry. I couldn't identify that. All I can tell you is that it's a very different recoil system than you're used to. I've never even disassembled the slide or frame fully.
I'm afraid I can't say anything for sure because the Non-NFA version lacks the rods holding the baffle stack in place. But the disassembly for the slide looks to be the exact same; the rear takedown and "flap" on top of the slide appear to be the exact same.
@@wraccoresxenos2212 id go with the NFA version anyway because its gonna be more compact than having an external suppressor doubling the length of the handgun.