CP Control Bore Autococker Barrel Back 0.682 Silver Remote Lines & Accessories The MOD-EC is a great

The MOD-EC is a great for the player that is looking for a different AR/M4 base rifle

It has also been upgraded with a Custom Products On/Off ASA

except the Platinum Series

This is a limited edition run

but has been tested by our factory trained technician and is in perfect working condition

CP Control Bore Autococker Barrel Back 0.682 Silver Remote Lines & Accessories The MOD-EC is a greatThis is a barrel back, and works with the CP barrel tips. Custom Products barrels go through a 9 step process on the some of the most technologically advanced and precise machinery on the planet. After it leaves the machine, each barrel is hand inspected and hand polished for a finish that is near perfection.