The Firebolt 3D Printable AR-15/9/45 Lower
about
The Firebolt is a printable AR-15 lower that, unlike other printable lowers, is built using several individual printed parts which bolt together. In this way the lower is highly modular - the lower can be adapted for use with many different calibers simply by swapping out a few pieces. Supported calibers include .223 (AR-15), 9mm (AR-9) and .45 (AR-45). Furthermore, any individual piece that wears out or fails can be reprinted without having to reprint the entire lower. The Firebolt has several different options for the buffer tower. A standard buffer tower is included, but options are also present that allow the use of a reinforcing U-bolt, as well as a printable buffer tube. The Firebolt excels in strength, modularity, and efficiency and is one of the most popular AR-15 lowers available today.
files
| File | Extension |
|---|---|
| Firebolt 2.0.zip | zip |
versions
Version: 2.0 latest
Updated version
Version: 1.0.0
Initial release
about
The Firebolt is a printable AR-15 lower that, unlike other printable lowers, is built using several individual printed parts which bolt together. In this way the lower is highly modular - the lower can be adapted for use with many different calibers simply by swapping out a few pieces. Supported calibers include .223 (AR-15), 9mm (AR-9) and .45 (AR-45). Furthermore, any individual piece that wears out or fails can be reprinted without having to reprint the entire lower. The Firebolt has several different options for the buffer tower. A standard buffer tower is included, but options are also present that allow the use of a reinforcing U-bolt, as well as a printable buffer tube. The Firebolt excels in strength, modularity, and efficiency and is one of the most popular AR-15 lowers available today.
creator
organization
Metrics
Views
74.6K
Downloads
3.2K
Project Info
release date
Dec 2, 2020
artifact type
Printable project
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
platforms
AR-15, AR-9, AR-45
calibers
9x19mm, .223 / 5.56x45, .45 ACP
part
Lower Receiver
version hash
QmUn57Hm1EY2ZXLSRXv6Pjm1yCZy3qSqCzKe7b67y4bS19
files
| File | Extension |
|---|---|
| Firebolt 2.0.zip | zip |
versions
Version: 2.0 latest
Updated version
Version: 1.0.0
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.
