The Aim Sports PJTW3 Combo Wrench is a dedicated armorer’s tool built for AR-15, M4, and M16 platforms. Crafted from durable 4140 powder coated steel, this multi-purpose wrench handles common tasks such as installing and removing barrel nuts, muzzle devices, buffer tubes, and buttstocks. Its compact, all-steel construction and purpose-cut engagement surfaces provide solid purchase on castle nuts and flash hiders while helping protect your rifle’s finish during maintenance.

This combo wrench is ideal for routine rifle upkeep, home builds, and range-side adjustments on AR-style rifles. Whether you are swapping stocks, changing barrels, or refreshing a muzzle device, the PJTW3 keeps essential functions in one streamlined tool, reducing clutter in your bench or bag. It reflects Aim Sports’ focus on practical, reliable accessories that support straightforward gunsmithing and long-term service life.

Key Features:

• Manufacturer: Aim Sports
• Model: PJTW3 Combo Wrench
• Type: Armorer’s Combo Tool
• Material: 4140 Powder Coated Steel
• Platform Compatibility: AR-15, M4, M16
• Length: 12.5"
• Weight: 22 oz