DPMS_22_bolt-2a.jpg by | May 26, 2015 | 3 comments3 Comments Mark Antonelli on April 16, 2016 at 6:50 pm name mark antonelli (help) have a complete dpms 22 upper ,what happened was fire pin broke, had 2 pins made by gunsmith. put bolt back together adj.rods .but pin broke AGAIN. are there any sugestions or can i BUY another carrier no.dpms 22 bolt-2a.jpg any help upper still great like to use again ? thanks Reply Monique L Antonelli on April 16, 2016 at 7:01 pm same comment as i put in before make it simple where can i get a bolt-2a.jpg please help me find one.. 22 cal. Reply on April 26, 2016 at 10:56 pm Sorry for the delayed response. Your questions were buried in a flood of spam. DPMS is actually pretty good to deal with. Give them a call they will probably want to take the upper back and investigate. ReplyLeave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.