Quoted:
I've had a dealer looking for a ATI GSG5-P for me to SBR. He was just told by ATI that they don't transfer the pistol model to MN dealers because it doesn't meet the 1000 degree melting point requirement in MN's Saturday night special law. Am I missing something here? I'm pretty sure any polymer pistol will melt at 1000 degrees.
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Linky....
It really comes down to if its made from low tensile strength alloys for the slide/barrel/frame/breech.
ZAMAK is what makes up most of the shitty guns that are banned.
Glock and decent modern polymer guns get around this because their slide/barrel are steel as is their locking block. Although the "melting point" restriction is rather silly as a glock or any other polymer gun will melt. 460F I think.
I own an FIE Titan Tiger (in the "Dawn of the Dead" collection) and it was brought over before the ban.
The Ruger LCR is legal since its barrel and parts of the frame have metal where it counts.