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DoubleStar Oops Replacement Kit AR791 Color: Black, 27% Off

DoubleStar Oops Replacement Kit, Black, AR791
DoubleStar Oops Replacement Kit, Black, AR791
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DoubleStar Oops Replacement Kit, Black, AR791

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Questions & Answers
Customer Reviews
Helpful Positive Review
Great Field Repair Kit by Dude, Verified Owner, April 4, 2021
I’ve bought several of these to keep on hand. They have a great mix of springs, detents, pins, and springs you may need. It’s small enough to keep in a range bag or carrier pouch. The kit is great quality and I’ve never had a single issue.
1/1 found this helpful
Helpful Positive Review
Oops I did it again. by ChefFungi, July 5, 2019
I wrote a review. I played with my AR, and lost those small parts. Oh baby, baby Oops, detent spring went flying Now my AR was dying I'm not. that. intelligent... You see my problem is this I'm building away Wishing my zeros were sub-moa ...
Read More...
19/20 found this helpful
Helpful Positive Review
Perfect to put an AR back together right before you find the springs you just lost by Dan, Verified Owner, May 21, 2020
We've all done it. Shot a loaded spring across the room. It can be embarrassing and almost impossible to find. Well, that's where this gem comes in. No more cursing because you were just blinded in one eye and lost a spring to put your build together...
Read More...
3/3 found this helpful
Helpful Positive Review
EXCELLENT Kit - Includes everything you can lose easily by Jamal, June 9, 2020
Awesome, has everything I need. Lost 3 of these parts in 5 minutes!!! Bought (3) packs! Lost 3 of these parts reinstalling buffer tube, the takedown spring & detent, and the buffer detent spring. (All because I didn't originally screw in another ...
Read More...
1/1 found this helpful
Helpful Positive Review
Great oops kit! by Pettittj89, October 23, 2019
Came with double of everything I needed. Simple and effective. Most other oops kits cost about the same for just one of everything, so it was a nice surprise to have an extra duplicate set of everything.
2/2 found this helpful
Most Recent Reviews
Buy 2 you'll need them by J, Verified Owner, September 15, 2025
Better than spending an hour trying to find where the detent and spring bounced to.
Read All 14 Reviews
Color:
Black

Code: SR4-UPK-AR791-AR791

MPN: AR791

UPC: 841348100294

List: $32.99Save 27%
$23.99

ATTENTION! We currently do not ship this product to P.O. Boxes, AK, CA, CT, DE, HI, MA, NJ, NY, U.S. Territories, or select Colorado locations. Please see our policies for more information or a detailed list of locations.

Product Info for DoubleStar Oops Replacement Kit

The Doublestar Oops Replacement Kit contains the exact gun parts that you need to optimize and maintain your hunting or shooting performance in the best way possible. These AR15 Upper Parts developed by DoubleStar 2- firing pin retaining pins to hold your essential firing pin in place. This DoubleStar Oops! Gun Accessories Kit also comes with 2- selector detents along with plenty of other vital parts you need for your weapon. Pick up this DoubleStar Oops Gun Parts Kit for top quality parts that will improve your gun's function and performance.image

WARNING: California`s Proposition 65

Specifications for DoubleStar Oops Replacement Kit:

Manufacturer: DoubleStar
Color: Black

Features of Doublestar Oops Replacement Kit

  • Oops Replacement Kit. Includes:
  • 4-Takedown detents
  • 4-Takedown detent springs
  • 2-Buffer detents
  • 2-Buffer detent springs
  • 2-Extractor springs
  • Fits easily in a range bag

Package Contents:

  • DoubleStar Oops Replacement Kit
  • 4-Takedown detents
  • 4-Takedown detent springs
  • 2-Buffer detents
  • 2-Buffer detent springs
  • 2-Extractor springs
  • Fits easily in a range bag

DoubleStar Oops Replacement Kit Orderable Models

List of Orderable Models

  • DoubleStar Oops Replacement Kit, Black, AR791 , MPN: AR791 , UPC: 841348100294 , Code: SR4-UPK-AR791-AR791
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Last updated 2026-06-26 UTC.