Fiveseven Magazine Extender 1 oz The unique contour of the

The unique contour of the grip allows solid attachment of tactical light tape switches along the flat sides

while adding an ornamental aspect to the civilian firearm

Flush Fitting and Continuous with Flat Top AR15 Upper Receiver Providing Ample Real Estate for Optics and Other Accessories

Set up your firearm and cartridge in a ballistic calculator and you know exactly where your holdovers should be with the 2 MOA spaced

Designed for professional and consumer use

Fiveseven Magazine Extender 1 oz The unique contour of theIncreases the capacity of your five seven pistol magazine by 10rds. This is not compatible with the newest magazines,