New Designz Alien Ion Regulator Sleeve - Black

Alien Ion Regulator Sleeve features:

• Lightweight milling, only about 1/4 lb. & some even under
• Custom 3D milling w/cut through for an awesome visual effect
• Removable rear cap
• Accepts our lowest no rise without hitting the body. Big +
• 4 custom profiles
• No eye problems from outside light
• Will accept most MEV's/QEV's without modifing the body
• Close bore to breech tolerence for easier cleaning