“I finally got a chance to fire 1.75" (aka 1 3/4" aka Minishells) shells from my Mossberg 590A1 via the OPSol Mini-Clip. It was great! This little guy went in super-easy, I had fun handing the shotgun over to my friends, and when it was time to feed full size shells it was easy to remove the OPSol Mini-Clip and throw it in my bag.
I was pleasantly surprised at how EASILY the minishells fed with this! When I first installed the OPSol Mini-Clip, I had to very deliberately work the pump. Then I remembered that I hadn't actually taken the shotgun to the range in nearly 2 years. After lubricating my shotgun properly, I had absolutely no issues with feeding.
This has turned firing my shotgun from a pleasant chore into unbridled fun!
Thanks OPSol!”
