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UBAR-9M: Laffs Dynamics
Minimalist, lightweight variant of the RK Spookware UBAR-9, a AR-15 based lower receiver for chambering the 9x19mm cartridge. Has
material cut away from the sides of the magwell, as well as material removed in front of it.
The magwell has been opened up significantly for further weight reduction, as well as making it even easier to reload in a shorter
timeframe.
A small amount of material is removed from the rear receiver to allow for full tang AR grips to be utilized.
Printer Used: Ender 3 V2
Filament Used: PLA+
Print Settings:
Extruder: 220C
Bed: 56C
First Layer Print Height: .2mm
Standard Layer Height: .16mm
Wall Perimeters: 8+
Infill: 50%+
Infill Pattern: Gyroid
Support Material Percentage: 18%
Notes:
This file pack is for the receiver only. Other printed part files will need to be downloaded from the base design release;
links provided in the below text.
Base UBAR-9 files can be found on DefCAD & Odysee:
Odysee: https://odysee.com/@RKSpookware:2/UBAR9:0
(Other print settings and the hardware list will be provided in the base data pack)
Hardware for the UBAR-9 can be bought from: https://rkspookware.com/ubar-9-lower-receiver-hardware-kit/
Accreditations:
RK Spookware: Creator of the UBAR-9 Receiver; used the base receiver model from their design release. Provided hardware.
Provided video footage for reference.
LBRY Tags: 3d printing; firearms; ubar; ubar 9; receiver
Minimalist, lightweight variant of the RK Spookware UBAR-9, a AR-15 based lower receiver for chambering the 9x19mm cartridge. Has
material cut away from the sides of the magwell, as well as material removed in front of it.
The magwell has been opened up significantly for further weight reduction, as well as making it even easier to reload in a shorter
timeframe.
A small amount of material is removed from the rear receiver to allow for full tang AR grips to be utilized.
Printer Used: Ender 3 V2
Filament Used: PLA+
Print Settings:
Extruder: 220C
Bed: 56C
First Layer Print Height: .2mm
Standard Layer Height: .16mm
Wall Perimeters: 8+
Infill: 50%+
Infill Pattern: Gyroid
Support Material Percentage: 18%
Notes:
This file pack is for the receiver only. Other printed part files will need to be downloaded from the base design release;
links provided in the below text.
Base UBAR-9 files can be found on DefCAD & Odysee:
Odysee: https://odysee.com/@RKSpookware:2/UBAR9:0
(Other print settings and the hardware list will be provided in the base data pack)
Hardware for the UBAR-9 can be bought from: https://rkspookware.com/ubar-9-lower-receiver-hardware-kit/
Accreditations:
RK Spookware: Creator of the UBAR-9 Receiver; used the base receiver model from their design release. Provided hardware.
Provided video footage for reference.
LBRY Tags: 3d printing; firearms; ubar; ubar 9; receiver