An open-bolt, full auto only printable 9mm SMG utilizing an upper receiver made from 30mm x 2mm steel square box section. Compatible with both standard and printable Glock magazines. The trigger and sear block design (Copied from the Minuteman SMG)
Can be printed in PLA although a sear block cut from 15mm thick aluminum plate should ideally replace the PLA one.
Two Handguard files are included, one compatible with barrels over 164mm and a shorter version for use with a 114mm long barrel.