- Manufacturer: New Frontier Armory
- Model: Bolt Catch Threaded Pin / Magazine Catch Pin
Spare part Threaded Bolt Catch Pin for our C-4, C-9, C-5, C-45 and C-10 lowers. Installs horizontally.
The New Frontier Armory Magazine Catch Pin is proudly MADE IN THE USA by hard working American men and women.