AR15 Accu Wedge Red or Black
- Condition:
- New
- Minimum Purchase:
- 3 units
- Shipping:
- Calculated at Checkout
Description
Accu-wedge
MINIMUM ORDER QUANITY OF 3
Tighten Up Your AR – Enhance Accuracy & Reliability
Eliminate the play between your upper and lower receivers with the Accu Wedge – your cost-effective solution to increasing the precision and reliability of your AR-style rifle platform. Perfect for gunsmiths, retailers, and builders looking for reliable bulk performance parts.
✅ Eliminates Receiver Slop
Designed to install under the rear takedown pin lug, the Accu Wedge creates a snug, secure fit between your rifle's upper and lower receivers, eliminating "rattle" and improving overall rigidity.
✅ Enhances Accuracy
A tighter fit reduces movement, leading to more consistent barrel alignment and shot placement. Ideal for shooters seeking increased precision during live fire.
✅ Improves Feeding Reliability
Minimized receiver play can result in more consistent cycling and feeding, ensuring smoother operation under all conditions.
✅ Durable Rubber Construction
Each wedge is molded from quality rubber that breaks in with use, conforming perfectly to your lower receiver while maintaining long-term shape and effectiveness.
✅ Easy to Install – Customizable Fit
Simply drop the wedge into the lower receiver under the takedown lug. Use scissors or a knife to trim slightly if necessary for a snug, precise fit.

Installation Instructions:
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Separate upper and lower receivers.
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Insert Accu Wedge into the rear area of the lower receiver – directly under the rear takedown lug.
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Trim slightly with scissors or a hobby knife if fitment is too tight.
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Reattach upper receiver and push takedown pin through.
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Confirm a tighter, rattle-free fit.
✅ Available in Red or Black
Customize your build with color-matched components. Choose either Red for visibility or Black for a discrete OEM appearance.

61 Reviews
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Great Company!
Shipped quick, as advertised. Would recommend for all your build needs.
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It...
It works and after you trim it down a little to fit your your upper it will keep your upper and lower snug. This is nice, and this has been one of little things I didn't like (to much slop). The problem is it just sometimes is a pain and the rubber backer will get in the way. If you don't already have a lower with a pre-tapped tensioner hole, this will work. I have used the tensioner screws nylon tipped on my lowers that have the screw hole pre-drilled which is a better fit though. So yes, if your lower doesn't have a pre-drilled rear tension screw hole already drilled this will stop the receiver from slight wobble and keep them tight.
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accuwedge
They're very decent quality and feel however they don't fit my ar 15 not even close I will probably have to make some modifications. I'm running a Springfield saint lower with and Anderson arms upper. So 4 stars for quality only 4 due to not fitting. Can't expect them to make it perfect. Anything one size fits all isn't going to fit right but at least it's too big not too small so it can be remedied.
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Glad y’all had some in...
They do what they say they do, no more receiver slop. You will probably have to trim and adjust your wedge so it fits right but once you get it dialed in you’re all set.
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Rock solid connection between the upper and lower,
Rock solid connection between the upper and lower, thank you