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Smith & Wesson MP AR OOPS Kit 1078425 Gun Make: AR Platform, Condition: New, 17% Off

Smith & Wesson AR OOPS Kit, 1078425
Smith & Wesson AR OOPS Kit, 1078425
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Smith & Wesson AR OOPS Kit, 1078425

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Questions & Answers
Which M&P? M&P15 / M&P22 / M&P10 Is it the ambidextrous kit or not? Expert Answer

This is a spring, detent and pin small parts kit meant for AR-15's, but most of these parts are also interchangeable with AR-10's. Compatibility with the M&P 15-22 will depend on how many of the parts are interchangeable with standard mil-spec parts as that is not something Smith and Wesson lists. It is not an ambidextrous kit as there are no parts that affect any ambidextrous controls, like the safety selector.

by Armando R., Gear Expert, March 13, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Oops Is Right ! by Woodchuck, June 24, 2021
Well over a year ago while attempting to install a new magazine catch on my lower the spring decided to head for the moon (Alice). Naturally none were available locally so the week long wait finally brought me a new one. Just glad I was home and able...
Read More...
6/6 found this helpful
Helpful Positive Review
Keep one handy by James, August 2, 2020
Quality is good. All the Lil parts you'll drop and can't find when you need it. Especially when your eyes are not as sharp as they used to be. I have gotten other parts kits that were a little on the chinsey side. Not these. Go get a set and tuck em ...
Read More...
4/4 found this helpful
Helpful Positive Review
Keep one handy by James, February 10, 2021
Good little kit to have around. Never know when you are gunna need it. Springs fly and denten pins hide. All the parts seem to be of good quality. A must have in your bug out bag, especially in today's world.
2/2 found this helpful
Helpful Positive Review
Straight forward by Rupert, May 4, 2022
Awesome kit, roll pins meh but definitely useable. I mean what more is there to say? It’s always good having spare parts on hand just incase. So yea of course I would totally recommend this product to anyone who was thinking about purchasing it
1/1 found this helpful
Most Recent Reviews
A MUST HAVE! by Justin Birdwell, Verified Owner, January 7, 2025
When doing some upgrades to my firearm, I was glad I had the extra parts when a couple springs went flying across the room.
Most Recent Reviews
KOMMIEFORNIA by Lane Custer, Verified Owner, March 9, 2024
The stock stop works great! For people who live here behind enemy lines. The oops kits are great.
Read All 7 Reviews
Gun Make:
AR Platform
Condition:
New

Code: SN-LPK-SWMPKT-1078425

MPN: 1078425

UPC: 661120412687

List: $17.99Save 17%
$14.99

Product Info for Smith & Wesson MP AR OOPS Kit

Tired of losing those small, important pieces when taking down your rifle? Always have a solution close-by with the Smith & Wesson M&P OOPS Parts Kit. This vital kit includes all of those tiny pieces that are often misplaced, or lost during builds. Store this conveniently sized package in your gun room and get back to building confident that this kit will get your build back on track without having to stop everything to head to the store.image

WARNING: California`s Proposition 65

Specifications for Smith & Wesson MP AR OOPS Kit:

Manufacturer: Smith & Wesson
Gun Make: AR Platform
Condition: New

Features:

  • Features all the easy-to-lose items when building or taking down an AR
  • Includes: Bolt Catcher Plunger, Bolt Catch Spring, Bolt Catch Roll Pin, Buffer Retainer, Buffer Retainer Spring, Disconnector Spring, Hammer Spring, Trigger Spring, Hammer Pin, Trigger Pin, Pivot Pin Detent, Pivot Pin Detent Spring, Takedown Pin Detent, Takedown Pin Detent Spring, Selector Detent, Selector Detent Spring, Trigger Guard Roll Pin, Magazine Catch Spring

Package Contents:

  • Smith & Wesson MP AR OOPS Kit

Smith & Wesson MP AR OOPS Kit Orderable Models

List of Orderable Models

  • Smith & Wesson AR OOPS Kit, 1078425 , MPN: 1078425 , UPC: 661120412687 , Code: SN-LPK-SWMPKT-1078425
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Last updated 2026-07-05 UTC.