• Proudly Designed and Made in USA
• Low Profile Quad-rail Gas Block for AR15
• Extra Set Screw For Ultimate Security Enhancement
• Fits 0.750″ Regular Barrel and Standard Gas Tube
• Replaces A2 Front Sight and Provides 4 Picatinny Rails
• Precision Machined from Aircraft Aluminum with Tight Tolerance Control
• Hard Anodizing Black Matte Finish
• Top Rail Lower than Flat Top by 0.28″
• Includes Gas Tube Roll Pin and Locking Screws

Material Aluminum
Weight: 2.6oz
Pieces: 1
Rail Type: Picatinny/Weaver
No. of Rails: 4
Length: 1.8in
Width: 1.5in
Height: 1.7in