Ar Armorer's Bench Block Three Island UL 4 Installs & removes easily with

Installs & removes easily with no messy residue

- Blade length 11 1/2"

The blade on the EX-02 is cryogenically treated 154-CM steel that is hand sharpened and honed

Fits the H&K models:

- 34mm Single-Piece Maintube

Ar Armorer's Bench Block Three Island UL 4 Installs & removes easily withTired of trying to secure your AR parts while installing a pin, detent, or spring The AR 15 Bench Block is the answer! Specifically designed for AR 15 assembly and disassembly, the AR 15 Bench Block is the perfect tool. Made of extremely durable, non marring urethane to protect the finish of your firearms and last for years. It features a variety of notches, grooves, and holes on both sides and is ideally suited for the upper receiver, lower receiver,