Mr. Barnes
Senior Member
Indianapolis Ordinance sells a kit to turn an MP40 parts kit into a legal blank-fire only gun. Have any of you guys done this? And is this the only option?
I know the legality of the IO kit depends on the reciever being of a smaller internal diameter than a live MP40 receiver. And I guess they used a turned-down FBP bolt. Their website says that "there are a few pieces that require welding together". Do they mean welding original MP40 parts to the blank-fire only stuff?
I know the legality of the IO kit depends on the reciever being of a smaller internal diameter than a live MP40 receiver. And I guess they used a turned-down FBP bolt. Their website says that "there are a few pieces that require welding together". Do they mean welding original MP40 parts to the blank-fire only stuff?