Model 4 Low Profile Flip-up Front Sight for Handguard.

• UTG New Gen Super Slim Flip-up Front Sight for the AR Platform and Other Long Gun Applications         Equipped with Picatinny Rail.

• Precision Machined from Aircraft Grade Aluminum with Black Anodize.

• Spring Loaded Posi-Lock Design with Side Plunger Release for Positive Flipping/Folding; Compress         Plunger to Unlock and Fold Down When Not in Use.

• Robust Posi-lock Plunger Coupled with Spring Activated Ball Bearing Guarantees Zero Retention.

• Front Sight Post is Elevation Adjustable with Standard 4-Prong Front Sight Adjustment Tool.

• Low Profile 3mm Locking Bolt and Mounting Deck Securely Attaches to any Picatinny Rail.

• Designed to Match MNT-955 New Gen Super Slim Flip-up Rear Sight on Same Level Plane Applications,         Either Directly on Handguard or on a High Profile Picatinny Rail Gas Block.