Obsidian Arms Professional Drive Pin Punch Set 8-Piece - OA-DPPS-8

Elevate your gunsmithing precision with the Obsidian Arms Professional Drive Pin Punch Set 8-Piece, the ultimate toolkit essential for AR-15 builders, firearm enthusiasts, and professional armorers. Crafted for flawless disassembly and reassembly, this set delivers unmatched durability and accuracy, ensuring every pin drive is clean and controlled—without the frustration of bending or slipping tools.

Key Features

• Premium 4140 Alloy Steel Construction: Heat-treated for optimal hardness, these punches resist wear and deformation during heavy use, providing long-lasting performance in demanding gunsmithing tasks.
• QPQ Rust-Resistant Finish: A nitride coating protects against corrosion, keeping your tools sharp and ready even in humid workshops or after sweaty range sessions.
• Precision-Ground Tips: Each punch features a flat, non-marring tip designed specifically for drive pins, preventing damage to delicate firearm components like receivers and triggers.
• Ergonomic Knurled Handles: Textured grips offer superior control and comfort, reducing hand fatigue during extended builds or repairs.
• Convenient Storage Pouch: Includes a durable cordura roll-up pouch for organized, portable storage—easy to grab for on-the-go maintenance.

Specifications

• Set Size: 8-Piece
• Punch Diameters: 1/16″, 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″—covering the most common pin sizes for AR platforms, pistols, and rifles.
• Material: Heat-treated 4140 alloy steel with QPQ finish
• Made in USA: Backed by a lifetime warranty for peace of mind.
• Weight: 20 oz (complete set with pouch)

Why Choose the Obsidian Arms Punch Set?

In the world of firearms maintenance, cheap punches often bend under pressure, leading to scratched parts or failed assemblies that ruin your project. This professional-grade set solves those pain points with superior strength and precision, saving you time and money on replacements. Ideal for tackling stubborn roll pins in lower receivers or aligning sights without marring finishes, it’s a must-have for DIY builders and pros alike. Customers rave about its reliability in high-stakes scenarios, from custom AR builds to routine inspections—proving why quality tools like these are indispensable for maintaining peak firearm performance.

Transform your gunsmithing experience with tools built to last. Add the Obsidian Arms Professional Drive Pin Punch Set to your arsenal today and build with confidence.

Frequently Asked Questions

What sizes are included in this 8-piece set?
This set features punches in 1/16″, 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, and 5/16″ diameters, perfect for most standard firearm pins.

Are these punches suitable for AR-15 assembly?
Yes, the sizes and durable design make them ideal for AR-15 and AR-10 builds, handling drive pins in lowers, uppers, and triggers with ease.

What is the warranty on this product?
Obsidian Arms offers a lifetime warranty, ensuring your investment is protected against manufacturing defects.