RPR Ruger Precision Rifle Mag Release Extension

Summary Attached my printable version of a RPR Mag release. A variant with a printable M4 thread. The right screw - a M4x8 Pan head screw with flange ISO 7380-2 The other variant - a hex recess for a self-locking nut M4 Only for private purposes and at your own risk. Print Settings Printer Brand: Ultimaker Printer: Ultimaker 2 Rafts: No Supports: No Resolution: 0,1 Infill: 100