U-Bolt Vanguard Printable AR15 Lower Receiver - Updated Dimensions
about
The U-bolt Vanguard, developed by IvanTheTroll and released in mid-2020, stands as one of the early reliable models of reinforced AR-15 lowers. This design was the first to incorporate the reinforcing U-bolt, which now features in several other AR lowers like the Firebolt. This reinforcement allowed the lower to be printed in PLA+, which at time of release was quite uncommon. The lower itself is a single-piece design, based on the earlier Vanguard series of lowers. At time of release it was considered to be the strongest printable AR-15 lower design, withstanding several rifle pushups. It still stands as a solid, reliable and easy to print AR lower design.
files
| File | Extension |
|---|---|
| U-Bolt_Vanguard-V1.1.zip | zip |
versions
Version: 1.0.0 latest
Initial Release
about
The U-bolt Vanguard, developed by IvanTheTroll and released in mid-2020, stands as one of the early reliable models of reinforced AR-15 lowers. This design was the first to incorporate the reinforcing U-bolt, which now features in several other AR lowers like the Firebolt. This reinforcement allowed the lower to be printed in PLA+, which at time of release was quite uncommon. The lower itself is a single-piece design, based on the earlier Vanguard series of lowers. At time of release it was considered to be the strongest printable AR-15 lower design, withstanding several rifle pushups. It still stands as a solid, reliable and easy to print AR lower design.
creator
Metrics
Views
74.8K
Project Info
release date
May 13, 2020
artifact type
Printable project
library category
Printable Firearms
fabrication methods
Primarily Printable, Printable Lower / Frame
fabrication tool
3D Printer
release country
United States
language
English
license
Firearm Info
type
Rifle
platform
AR-15
caliber
.223 / 5.56x45
part
Lower Receiver
version hash
QmNYqrMomzGUD5zf8Gj35qu6RQ3rqRtVxTnwSyLbSBZomw
files
| File | Extension |
|---|---|
| U-Bolt_Vanguard-V1.1.zip | zip |
versions
Version: 1.0.0 latest
Initial Release
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.
