- Manufacturer: New Frontier Armory
- Model: Jig Top Plate — Mill Plate #1
Individually sold, spare parts for the New Frontier Armory 80% AR-15 Lower Completion Jig. Click this link to purchase the entire 80% Completion Jig Kit.
YES! This jig works with our C-4, C-9, C-45, C-10, and G-15 80% Lowers and all other 80% lowers on the market!
NOTE: ALL BATFE/NFA RULES APPLY — New Frontier Armory LLC is not responsible for any city, county, state, or federal laws that you do not comply with when using this jig to finish your receiver.
The New Frontier Armory 80% AR-15 Lower Completion Jig Parts are proudly MADE IN THE USA by hard working American men and women.