IvanTheTroll's BUBAR-10 LR308
about
IvanTheTroll's BUBAR-10 LR308 Lower Receiver. The BUBAR-10 is a 3D printable LR308-style lower receiver. It utilizes simple metal parts togreatly enhance the strength/durability of the lower – able to withstand pushup tests, drops, throws,kicks, and other hard abuse. At the core of its design is a U-Bolt to clamp the buffer tower down(preventing cracks), two humps to spread bending force at the rear of the receiver along the top deck ofthe lower, and two eye bolts to act as the front takedown lugs on the lower (which also help clamp thefront of the lower together, enhancing strength further).Note: While the BUBAR is a very strong lower, it is not advised to shoot it without its metalreinforcements – without these reinforcements, the lower will not prove strong or reliable.
files
| File | Extension |
|---|---|
| BUBAR10 Rev3.zip | zip |
versions
Version: 1.0.0 latest
initial upload
about
IvanTheTroll's BUBAR-10 LR308 Lower Receiver. The BUBAR-10 is a 3D printable LR308-style lower receiver. It utilizes simple metal parts togreatly enhance the strength/durability of the lower – able to withstand pushup tests, drops, throws,kicks, and other hard abuse. At the core of its design is a U-Bolt to clamp the buffer tower down(preventing cracks), two humps to spread bending force at the rear of the receiver along the top deck ofthe lower, and two eye bolts to act as the front takedown lugs on the lower (which also help clamp thefront of the lower together, enhancing strength further).Note: While the BUBAR is a very strong lower, it is not advised to shoot it without its metalreinforcements – without these reinforcements, the lower will not prove strong or reliable.
creator
organization
Metrics
Views
903
Downloads
70
Project Info
release date
Jun 21, 2023
artifact type
CAD Object
library category
Printable Firearms
fabrication method
Printable Lower / Frame
fabrication tool
3D Printer
release country
United States
language
English
license
No license
Firearm Info
type
Rifle
platform
AR-10 / AR-308
caliber
.308 / 7.62x51
part
Lower Receiver
files
| File | Extension |
|---|---|
| BUBAR10 Rev3.zip | zip |
versions
Version: 1.0.0 latest
initial upload
The files shown on this site are only available to U.S. Persons, as defined at 22 C.F.R. 120.15. The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees.
