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Customer Reviews
Helpful Positive Review
Wish I bought it sooner by Walt, Verified Owner, September 7, 2020
Sometimes, it's the simple things in life that make you happy. Like a fresh hot cup of coffee in the morning, or being able to slap together an AR while waiting for the coffee to brew. The Obsidian Arms AR-15 Armorer's Specialty 4-Piece Tool Set help...
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6/7 found this helpful
Helpful Negative Review
Half of the set is junk. by steve, Verified Owner, January 23, 2021
The 3/32 bolt catch removal punch broke with minimal force. Delrin punch is made of soft plastic. The small drift pin definitely has its uses and the pivot pin detent tool makes installation of the takedown pins a breeze.
2/3 found this helpful
Most Recent Reviews
Must have tools for AR work by Wob1978, Verified Owner, December 10, 2025
These are the cat's meow when working on your AR. Saves a lot of time & trouble.
Most Recent Reviews
Obsidian tool set by Grip, June 8, 2024
This is great. I just like to play around swap things on my ARs sometimes and this is helpful. The trigger pins are a breeze with the drift pin. Love it.
Most Recent Reviews
The Quality Seems To Be There by BrassFerret, Verified Owner, May 22, 2024
I haven't used this item yet, either, so for many this will be a worthless review. However, I do want to state that the quality of the kit seems to be good enough. One reviewer characterized the "delrin" push rod as not delrin at all, but cheap pla...
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Most Recent Reviews
Must have for AR builders. by Broken Monkey, May 8, 2022
Worth the purchase for the bolt catch punch alone. The price is right and the other peices are a bonus. Use the bolt punch one time and in my opinion, it has paid for itself. Wish I had this set long ago. If so, I could have avoided many scuffs and d...
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Read All 6 Reviews

Save on Obsidian Arms Products This Holiday Season!

$0.99 Instant Savings Applied
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Size: Not Included Color: Black Fabric/Material: 4140 Steel Gun Make: AR Platform Gun Model: AR-15 Weight: 0.15 lbCondition: New

Code: OB1-PCH-OBAP4PPS-OA-APS-15-SPL-4

MPN: OA-APS-15-SPL-4

UPC: 850011609330

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List: $20.00Save $1.00
$19.00

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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Obsidian Arms AR-15 Specialty Tool Set

This set includes our Bolt Catch Removal Punch that is long enough to reach the bolt catch pin from either side of the receiver and still have clearance so you do not have to swing past the receiver to hit it. It has also been heat treated for hardness so that it will not deform when used. A Delrin Punch for starting trigger and hammer pins as well as pushing out take down and hinge pins. Also includes a Small Drift Pin for positioning the trigger and hammer in a lower for easy installation. The newest addition to the set is our Pivot Pin Detent Tool that makes installing the pivot pin detent an easy process. Like our full punch set this also has a life time warranty, if you break it, we replace it.image

Specifications for Obsidian Arms AR-15 Specialty Tool Set:

Manufacturer: Obsidian Arms
Size: Not Included
Color: Black
Finish: QPQ
Fabric/Material: 4140 Steel
Gun Make: AR Platform
Gun Model: AR-15
Weight: 0.15 lb
Condition: New
Country of Origin: USA

Features of Obsidian Arms AR-15 Armorer's Specialty 4-Piece Tool Set

  • Professional set of four punches and tools
  • 4140 alloy steel is heat treated for the right hardness and durability
  • QPQ finished for a rust-preventative coating
  • Includes:
  • 3/32in Bolt Catch Removal Punch for removing the bolt catch roll pin from the front of the receiver
  • Delrin Punch for starting trigger and hammer pins as well as pushing out take down and hinge pins.
  • Small Drift Pin for positioning the trigger and hammer in a lower for easy installation.
  • Pivot Pin Detent Tool to keep control of the Pivot Pin detent during installation

Package Contents:

  • Obsidian Arms AR-15 Armorer's Specialty 4-Piece Tool Set
  • 3/32in Bolt Catch Removal Punch
  • Delrin Punch
  • Small Drift Pin
  • Pivot Pin Detent Tool

Obsidian Arms AR-15 Specialty Tool Set Orderable Models

List of Orderable Models

  • Obsidian Arms AR-15 Specialty Tool Set, 4-Piece, OA-APS-15-SPL-4 , MPN: OA-APS-15-SPL-4 , UPC: 850011609330 , Code: OB1-PCH-OBAP4PPS-OA-APS-15-SPL-4
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