A1 Rear Sight Detent Spring - A1 Rear Sight Detent Spring For Brn16a1

This A1 Rear Sight Detent Spring is a high-quality replacement part for the BRN16A1 rifle. Made by Brownells, this spring ensures proper function and retention of the rear sight on your firearm.

- Compatible with BRN16A1 rifle
- Ensures proper function and retention of rear sight
- Manufactured by Brownells for reliable performance
Upgrade your BRN16A1 with this essential A1 Rear Sight Detent Spring from Brownells. MPN: APRH101041.