A quality, affordable AR-15 80% jig.
The Liberty Jig is one of the most affordable drill press jigs available today. The Liberty Jig provides quality bits for cutting and drilling, and quality metal templates and guides for fabricating your lower. The Liberty Jig is compatible with AR9 and AR-15 receiver blanks.
Instructions: How to Complete an 80% Lower.
Liberty Jig: What’s Included
- (2) Side plates with drill bushings
- (3) Template plates for fabrication
- (1) Set of drill bits (optional, see dropdown)
- (1) Set of end mill bits (optional, see dropdown)
Additional Tools Required
- Drill Press
- Drilling Vise
- Machining Oil
- Eye Protection
- Ear Protection
Grab the gunsmithing tools required here.
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
- Caliber:
- .223 Wylde
- Caliber:
- .300 AAC Blackout
- Caliber:
- 5.56
- Caliber:
- 9mm
- Platform:
- AR15
