OPSol Mini-Clip 2.0, MiniShell Adapter For Most Mossberg Shotguns

(10 customer reviews)


SKU: Opsol

Out of stock


  • Adapter allows use of aguila 12ga 1.75″ birdshot, buckshot, and slug shells
  • Fits: 12ga mossberg 500, 590, 590a1. and maverick 88 models

Additional information

Weight 1 lbs

10 reviews for OPSol Mini-Clip 2.0, MiniShell Adapter For Most Mossberg Shotguns

  1. Scott

    Bought this for my Mossberg 500, worked flawlessly with the MiniShells. I would recommend this if you want to use the minishells in your shotgun.

  2. Billy

    Is it easy to remove

  3. AEK1958 (verified owner)

    I want to love the OpSol Mini-Clip 2.0. I really do. And there are some nice things I can say about it. It was easily installed and removed from my Mossberg Shockwave. It is fun to shoot at the gun range. It’s made in America by a veteran owned company.

    But like many others, I didn’t buy the adapter for the gun range. I bought it to increase the capacity of my primary home defense weapon. After running 60 Aguila minisells from the tube magazine to the chamber I’m finding that about 5 percent of the time a shell fails to advance to the chamber and the gun is jammed. It’s fairly easy to unjam. But that kind of failure rate is intolerable to me for home defenseg

    • Ammofast Contact (store manager)


      I have reached out to Twain at OpSol to see if he has any suggestions on how to keep it from jamming for you in your situation.



  4. Emmer

    Works very well. Easy to install and remove in my Mossberg Security Maverick 88. No feed malfunctions in 200 plus cycles.

  5. Clay H. (verified owner)

    Got here very fast

  6. Mark Wolfe (verified owner)

    Thank you for response and calling me and checking if everything was all right

  7. Anonymous (verified owner)

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  9. Anonymous (verified owner)

  10. Daniel Bandini (verified owner)

    I will be back

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