The AirTac Customs Flux Pivot Pins are here!

We changed the game with our colorful CRBN uppers, but now it’s time to customize the rest of the gun. Welcome to AirTac Customs’ next generation of aluminum rifle parts!

The Flux pin is our replacement for the stock detent-based pivot pin in any M4-pattern rifle. It sports easy toolless removal with just a thumb, but also locks in solid with the included o-ring!

Give your rifle some color with the new AirTac Flux Pivot Pin!

This AirTac Customs Flux M4 Pivot Pin Features:
“Flux” Pivot Pin:

Easy toolless removal
Included o-ring to lock in place
Heat-treated 6061 CNC Aluminum
Anodized for durability and style
Black Laser Engraved AirTac Logo
Compatible with:

Any V2 M4 Lower (G&G, Lancer, Monk Customs compatible)