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Strike Industries Multi-Function End Plate with Anti-Rotation Castle Nut - Black

Manufactured by Strike Industries
SKU: SI-AR-MFEP-ACN
MPN: SI-AR-MFEP&ACN
Manufactured by Strike Industries
5 Reviews
$34.95

In Stock

Non-FFL orders placed before 3:30pm CST will ship same business day. Non-FFL orders placed after 3:30pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.

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Details

Details

The Strike Industries Multi-Function End Plate and Anti-Rotation Castle Nut is an ambidextrous sling-mounting end plate with convenient threaded access to the takedown pin spring and detent, as well as a threaded pin to secure the slim castle nut without needing to stake or peen it in place. The ambidextrous end plate can be installed in two orientations, allowing access to the sling loop or snap hook loop, as well as the center-mounted rotation limited QD sling swivel socket. The unique slim-line castle nut is ridged for easy installation and can be easily secured with a threaded pin insert, eliminating the need to pean or stake.

Features:
  • Castle nut does not require peening or staking
  • Ambidextrous end plate
  • Set-screw for easy takedown pin spring installation
  • Anti-rotation set screw
  • Standard Sling loop
  • Snap-hook loop
  • Rotation limited QD sling socket


Strike Industries products are designed by shooting experts for the shooting sportsman. They have anything from AR-15 parts and accessories to Glock components so you can completely customize your set up no matter what you run. Their complete line of innovative products come in a huge variety of colors and finishes so you can not only customize function, but personalize your look. You can’t go wrong with Strike Industries.
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Specifications

BrandStrike Industries
ColorBlack
MaterialAluminum - 6061-T6
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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Ratings & Reviews

5 reviews

3.6
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Defective set screw

by -

The set screw for the take down detent spring hole had no internal hex facets, it was just a round hole in the set screw. So no way to apply an Allen key, hence no way to install it. The set screw had thread locker applied and no one notice it was defective at that time, that's poor QC. Now I have to go to the hardware store and see if I can find a set screw that will work and not mess up the threading. It is currently unusable and the only reason I am still giving it 2 stars is because I have owned one before that worked.

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Anti-rotation screw is hit or miss.

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I've ordered two of these. One was perfect. The second one had an issue with the anti-rotation screw. Either the screw hole was tapped too close to the castle nut or the threads were FUBAR. I couldn't get the screw to go in straight no matter what I did, so I returned it.

When it works right, I really like the sling mount options and the ability to lock the castle nut without staking it. But good luck if the anti-rotation screw threads are buggered. Hours of your life can be wasted.

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Pretty great

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Got one of these to try and really like it. Use removable loctite and you can always take it off and put it back on without staking. Only downside is there's no instructions. Here's a tip- make sure you have the stock or brace removed from the buffer tube and use a really narrow handled screwdriver to make sure you can get that castle nut locking screw in straight. if you screw in the locking screw crooked and start stripping the threads inside the endplate, you can take the endplate off and reverse it and you will have fresh threads on the other side.

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Great end plate

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I purchased these for all of my builds. They are very good quality and give versatile options for attaching a sling. I really like the anti-rotation design and not having to stake and re-stake a castle nut. That's not something you do all the time but it still appeals to me.

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Built solid except for the anti rotation pin

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Tightened her up, and it looks and feels great. Seems very solid. And makes the instilation of the rear takedown pin spring very easy. But the anti rotation pin is an extremely small flat head screw. No matter what I did it would not go in straight. So I left it off

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