Xs Xs Armorers Block-ar Platforms .25 Run time of up to

Run time of up to 155 hours of continuous use

- Color: Titanium

- Caliber: 22 Winchester Magnum Rimfire

- Micro SD Card: Up to 64 GB

- Scope Included: Simmons 3-9x40 Scope (factory mounted and boresighted)

Xs Xs Armorers Block-ar Platforms .25 Run time of up toThe XS Armorers Block for AR Platforms is designed to allow the user to hold an AR 15 M4, AR 10, SR25 or DPMS GII upper receiver in a bench mounted vise for assembly, modification and maintenance. This upper receiver armorer's block will allow the gunsmith or enthusiast to assemble, modify, or maintain almost every AR pattern modern sporting rifle. While most blocks will only fit one specific style, the XS block provides the versatility need to work