Home Rifles Captain John Raguso: ArmaLite AR-10 Pt. 4 – Firing Pin Retaining Pin Rifles Captain John Raguso: ArmaLite AR-10 Pt. 4 – Firing Pin Retaining Pin By - July 21, 2010 0 Facebook Twitter Pinterest WhatsApp Email RELATED ARTICLESMORE FROM AUTHOR Routh’s Rifle… Pul-lease It’s An AR-15… It’s An AK-47… No Media, It’s An SKS Ruger Announces the LC Carbine Now in 10mm Auto