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Questions & Answers
will this work to tighten a qd phantom yhm adapter for you suppressor Manufacturer Answer

Do you have the dimension of the adapter? It fits OD 1.25"-1.4".

by Charles Shi, Manufacturer, August 10, 2022
Does it work on commercial castle nut ? Expert Answer

Yes, this should work with that castle nut.

by Kurt Colbourne, Gear Expert, August 10, 2021
Customer Reviews
Helpful Positive Review
Great wrench by Mark, Verified Owner, May 2, 2018
I bought a new stock and needed a castle nut wrench. I searched around and a lot of these type of wrenches had all sorts of extra things they could do, at a hefty additional price. This is a no frills wrench that tightens and loosens the castle nut e...
Read More...
7/8 found this helpful
Helpful Negative Review
Cheap , poor quality by D, December 22, 2018
Flimsier than expected. Even though it was cheap it should still work. Tip broke off first time I used it. Had to go to Palmetto to get a real tool. Do yourself a favor and spend the extra money for a quality made piece.
3/4 found this helpful
Most Recent Reviews
Solid item by drcmcico, Verified Owner, June 4, 2025
Looks, and performs as should. At this price point I bought a couple and put them in a couple different places.
Most Recent Reviews
broke on first use by marty, Verified Owner, April 2, 2025
worthless, literally. had one job to do and failed.
Most Recent Reviews
Cant beat for the price! by Andy, Verified Owner, May 21, 2024
For as cheap as this cost, it holds up pretty well. Even though I torque my castle nut, I’ve been shooting and throwing a lot of ammo down range and had a castle nut loosen. This helps give it a quick tighten to get back at it and small and fits in t...
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0/1 found this helpful
Most Recent Reviews
Simple cost effective tool by C-74, Verified Owner, February 15, 2024
It gets the job done! I first bought a different Sniper brand combo tool but it didn't properly fit on the nut. This one fits snugly. It is very short so it doesn't allow for a lot of leverage. I'm happy with the price.
Read All 9 Reviews
Color: Black

Code: 20Q-CNW-CNWAR15-ARTL09

MPN: ARTL09

UPC: 840354121958

List: $4.99Save 56%
$2.19
Purchase Restrictions Purchase Restrictions

Product Info for Sniper AR 15 Castle Nut Wrenches

The Sniper AR 15 Castle Nut Wrench is an important tool for maintaining or upgrading your lower receiver extension. Sniper designed this Castle Nut Wrenches to easily remove or tighten a castle nut. For optimal ruggedness and reliability, the Sniper AR-15 .223/5.56 Castle Nut Wrench is constructed from steel. Safely make modifications to your firearm when equipped with this Sniper Rifle Castle Nut Wrench.image

WARNING: California`s Proposition 65

Specifications for Sniper AR 15 Castle Nut Wrenches:

Manufacturer: Sniper
Color: Black
Caliber: 5.56x45mm NATO, .308 Winchester, .223 Remington
Weight: 1.4 oz
Gun Type: Rifle
Fabric/Material: Steel
Gun Model: AR-15
Length: 5.65 in
Condition: New

Features of Sniper AR 15 Castle Nut Wrench:

  • Convenient size
  • Easy to operate

Package Contents:

  • Sniper AR 15 Castle Nut Wrench

Sniper AR 15 Castle Nut Wrenches Orderable Models

List of Orderable Models

  • Sniper Castle Nut Wrench for AR 15 .223/5.56, Steel, Black, ARTL09 , MPN: ARTL09 , UPC: 840354121958 , Code: 20Q-CNW-CNWAR15-ARTL09
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