O-Ring 5 Pack
Ultra Match O-Ring Pack

Ultra Match O-Ring Pack


(92 customer reviews)

Tired of your thread protector working its way loose on your threaded barrel?

Our heat resistant viton O-ring helps to keep the thread protector tight while shooting or when concealed carrying with a threaded barrel.

Package contains:

5- Viton O-rings

Browse all of our Thread Protectors & O-Rings.

Additional information


9MM, .40 S&W, .45 ACP

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92 reviews for Ultra Match O-Ring Pack

  1. Jason (verified owner)

    This is my 2nd or 3rd order of these ring packs. Blacklist is the only place where you can get quality parts like this.

  2. David (verified owner)

    Quick ship, exactly as described.

  3. Marc Yzaguirre

    There is a reason why its rated 5 star. Just trying out a threaded barrel recently. When shooting the S Co protector would come off. Not anymore, but doesnt stick either. Got it 3 days earlier than tracking said it would be here also.

  4. Stan (verified owner)

    Exactly what I needed for my threaded barrel protector on my CZ P10C. Got here quick too.

  5. John Comeaux (verified owner)

    Just what I needed. Thanks!

  6. Adam M. (verified owner)

    Just the right size for my Banshee 5.7’s threaded barrel! Would highly recommend for anyone with a similar model.

  7. Cameron Unnerstall (verified owner)

    Product is tits works great

  8. JB (verified owner)

    Excellent. Thread protector is tight after install. Highly recommended.

  9. JD (verified owner)

    As described. My comp is intact like it should. Very well presentation from the initial email to the shipping. Very satisfied and definitely recommend. But most importantly are the emails and emotion that goes into order description and shipping. love it!!!

  10. Chris K. (verified owner)

    Top Quality O-Rings. Plus the email that was sent to me was hilarious! This company has a great sense of humor and customer service!