UTG Super Slim AR-15 Flip-Up Front Sight – Same-Plane Picatinny BUIS
Features
- Same-plane flip-up front sight for AR-15 and other compatible Picatinny rail applications
- Standard A2-style front sight post provides elevation adjustment
- Posi-Lock retention plunger locks the sight securely in the deployed position
- Side-plunger release allows the sight to fold down when not in use
- Folds to just 0.57″ above the rail for a low-profile setup
- Standard 1.42″ AR-15 sight center height above the mounting rail
- Low-profile mounting deck secures directly to a Picatinny rail
- 6061-T6 aluminum and steel construction with matte black anodized finish
The UTG Super Slim Flip-Up Front Sight provides a compact backup sight for AR-15s with same-plane Picatinny mounting surfaces. Its standard A2 front sight post provides familiar elevation adjustment, while the locking folding design keeps the sight securely deployed and allows it to fold low when an optic is being used. It is designed to pair with the UTG MNT-955 Super Slim Flip-Up Rear Sight.
Note: This is a same-plane front sight. Mount it on a handguard rail or high-profile railed gas block that is level with the upper receiver rail. It is not intended for lower-height gas blocks. A standard 4-prong A2 front sight adjustment tool is required for elevation adjustment and is not included.
Specifications
- Brand: UTG
- Model: Super Slim Flip-Up Front Sight
- MPN: MNT-755
- Compatibility: AR-15 and same-plane Picatinny rail applications
- Attachment: Picatinny
- Adjustment: Standard A2 front sight post, elevation adjustable
- Front Sight Post Width: 0.07″
- Center Height Over Rail: 1.42″
- Materials: 6061-T6 aluminum and steel
- Finish: Matte black anodized
- Deployed Dimensions: 1.21″ long x 1.30″ wide x 2.10″ high
- Stowed Dimensions: 2.25″ long x 0.57″ high
- Weight: 1.3 oz
- Mounting Torque: 25 in-lb
What’s Included
- 1x UTG Super Slim Flip-Up Front Sight
- 1x 3mm Allen wrench


















