“Awesome job OPSol! 150 mini-shells fired thru my Mossberg 590 Shockwave. Flawless performance of OPSol. I leave the range smiling everytime! My 81 yr old Father, a US Army Veteran, can fully control and enjoy his Mossberg 500 again. Thank you for its creation, Mike M. in FL”
“Fits great! Cycles shells perfectly for my Mossberg 590 Shockwave. Super fast shipping! Will definitely suggest to my friends. A must have for mini shells!”
“Service and speed good.
Device works well.
With the Minishells turns a monster killer into a pleasant toy or defence weapon.
Instructions would be nice.
Worried it might fall out. Glad to have it, will be ordering more.”
