![Simple Install Trick for Difficult AR-15 Firing Pin Retaining Pins - School of the American Rifle - AR Build Junkie Simple Install Trick for Difficult AR-15 Firing Pin Retaining Pins - School of the American Rifle - AR Build Junkie](https://www.arbuildjunkie.com/wp-content/uploads/2020/06/firing-pin.jpg)
Simple Install Trick for Difficult AR-15 Firing Pin Retaining Pins - School of the American Rifle - AR Build Junkie
![Big Brain Question: Is the firing pin retaining pin supposed to l i t e r a l l y look like it's fused with the bolt on the other end? : r/ak47 Big Brain Question: Is the firing pin retaining pin supposed to l i t e r a l l y look like it's fused with the bolt on the other end? : r/ak47](https://i.redd.it/6gj5boq9ic641.jpg)
Big Brain Question: Is the firing pin retaining pin supposed to l i t e r a l l y look like it's fused with the bolt on the other end? : r/ak47
![Typical Wasr shit. Firing pin blew out of the back of the bolt. Checked the retaining pin and it showed some unusual wear. Methinks the firing pin was able to slide back Typical Wasr shit. Firing pin blew out of the back of the bolt. Checked the retaining pin and it showed some unusual wear. Methinks the firing pin was able to slide back](https://i.redd.it/9qchygw79oj41.jpg)