• Machined from quality corrosion resistant stainless steel
  • Made in the U.S.A.


  • Material: Stainless Steel


  • AR-15 and AR-10


  • 1x Bolt Catch Plunger
  • 1x Bolt Catch Plunger Spring
  • 1x AR-15 Bolt Catch Roll Pin


So, your AR-15 looks right and fires well, for the most part, it’s a shooter. The only thing is that every once in a while, your bolt catch seems a little sluggish when you try to chamber a round with it. While it’s a minor thing right now, this is an omen of something bigger to come. Most likely what you have is a worn bolt catch spring and plunger, now is the time to upgrade your Mil-Spec parts with the Armaspec Stainless Steel AR-15 Bolt Catch Plunger Kit.

Stainless Steel Is Hard, The Choice Isn’t

Obviously, that bolt catch plunger gets a little rub every time you release that bolt catch. Your AR-15 bolt catch spring has to be strong enough to make that bolt catch plunger do its job properly. That’s why Armaspec went with stainless steel when it came to making your new bolt catch spring and plunger. Stainless steel is a durable, corrosion resistant material that lends itself wonderfully to a component such as this.

Do It the Right Way, Do It Once

Armaspec is an all American company that is dedicated to the production of the quality parts you demand for your AR-15. Even something as simple as an AR-15 bolt catch spring doesn’t slip past their quality control protocols. Because, if that simple spring slips past unchecked, it can really cost you. At best, all you’ll lose is time, however, should you be under fire the failure of that spring could cost you much more. You can’t afford to take a chance on something that may work when you can go with Armaspec and know it’ll be right.

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