TTI Oversized Bolt Release

$24.99 - $25.99
(37 reviews)
Current Stock:
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Shotgun Oversized Bolt Release

 *Drilling and tapping required (5/40 tap, #38 drill).

Will work on Benelli Shotguns & other shotguns with similar bolt release configuration. 

Made of aircraft grade aluminum with mil spec hard anodizing.

Designed to be big enough to easily & quickly release the bolt in the heat of competition but not be too big to get caught on things on a defensive tactical shotgun.

Extensive testing of prototypes as well as previously existing bolt releases has proven this design to be perfect in size and dimension.

You never want to run your shotgun dry during a match but, if you do, this part can help you get back into action as fast as possible.

The TTI Oversized Bolt Release has already proven itself by winning all major divisions at the 3-Gun Nationals in 2013 as well as the 3-Gun Nation Championship.

Used and trusted by the best 3-Gunners on Earth:

Keith Garcia, Nils Jonasson, Jesse Duff, Katie Harris, Clint Upchurch, Rob Romero, Jansen Jones, Randi Rogers, Kurt Miller, Todd Jarrett, Chuck Anderson, Burton Thompson, Allie Barrett, Blake Miguez, and the Taran Butler, himself. 



  • 5
    Bolt release

    Posted by MW on May 20th 2022

    Works great put on a cz-712 for my 12 year daughter shooting trap she could barely get the action closed with out it. Poor directions screw size was a 5-40 had to go to gun shop to find a tap.

  • 5
    Huge Difference

    Posted by Taylor L on Apr 22nd 2022

    Absolutely perfect. It's cleaner looking and not as bulky as the GG&G. Order a 5-40 tap and bit set on Amazon when you order this and you will be golden. Perfect part from Taran.

  • 5
    TTI OS Bolt Release

    Posted by R B on Apr 18th 2022

    a small piece of the puzzle that helps the big picture. Install was straight forward. I couldn't believe the difference made closing the action. Thanks TTI!

  • 5
    TT bolt release

    Posted by Marcus H Hairston on Mar 31st 2022

    This thing is a knockout....PERIOD. If you can do the drill and tap yourself it's even better but for what is does to your reload speed it's worth the Gunsmithing fees.

  • 5
    Bolt release

    Posted by Matthew on Mar 31st 2022

    Awesome button. Can't miss it when reaching for it. Worth the extra work to put in. Easy to install if you got a steady hand or a drill press. The right size drill and tap set were hard to find local but the Amazon one worked fine

  • 5
    Oversized bot release

    Posted by William P Carlucci on Feb 7th 2022

    The OEM bolt release button on a Bennelli M-4 is simply silly. This is the bolt release that should have come standard. I took it to a local gunsmith, who did a fine job.

  • 5
    TTI Oversized Bolt Release

    Posted by norm norris on Jan 11th 2022

    Thanks for making this product available. I watched the install video where the gentleman ran the drill and tap by hand. I had access to a drill press, center punched the release and used a smaller drill bit to start off. Used the recommended bit for the second pass. I chucked the release into a bench motor and tapped the threads. No power on the motor of course, just used the chuck to steady the release while tapping the threads. Luckily I had the proper tap on hand. The gray colored release looks terrific on the H2O M4, and I personally feel the release is the best size compared to other bolt releases. I’m really glad I bought it.

  • 5
    Oversized Bolt Release

    Posted by Jake Doerr on Aug 24th 2021

    Installation was straight forward and product quality is excellent as expected from TTI. This Bolt Release pad improves on the standard function of the pencil eraser sized factory release without protruding too much from the firearm body like other oversized bolt releases. Huge thumbs up

  • 5
    Bolt release is like butter

    Posted by Vickie Rizzotto on Mar 12th 2021

    I never realized my bolt release was heavy until I need to use it repetitively for a tactical class. This oversized one is a dream and pretty easy to install. I’m putting one on all my shotguns.