UTG Model 4 Low Profile Flip-up Front Sight for Handguard on the AR Platform

SKU: UTM755 MFR: MNT-755
$27.97
$31.97
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Key Features

  • Enhance your AR platform with this durable UTG flip-up front sight for accuracy.
  • Quickly deploy this low profile front sight; perfect for handguard Picatinny rails.
  • Enjoy a clear sight picture with this steel/aluminum front sight, built to last.
  • Get on target faster using this flip-up sight, a must-have AR accessory.
  • Weighing just 1.3oz, this lightweight front sight won't weigh down your rifle.
  • Dependable UTG front sight ensures reliable performance with easy adjustments.
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Special Order?Estimated to Ship: 10/02/2025
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UTG Front Sight Specifications

  • Fits

    Handguard

  • Material

    Steel/Aluminum

  • Rail Type

    Picatinny/Weaver

  • Pieces

    1

  • Dimensions (L x W x H)

    1.24 x 1.3 x 1.8" (3.15 x 3.30 x 4.57cm)

  • Weight

    1.3oz (36.85g)

  • UPC Code

    4712274527775

About UTG Front Sight

When precision and reliability are paramount, the Model 4 Low Profile Flip-up Front Sight stands as an essential accessory for AR platform rifles and other long gun applications with Picatinny rail systems. This front sight is meticulously crafted from aircraft-grade aluminum, ensuring a durable and lightweight addition to your firearm. The black anodized finish not only adds a sleek, professional look but also provides extra resilience against the elements and the rigors of tactical use.

The innovative spring-loaded posi-lock design features a side plunger release that guarantees a secure and positive flipping and folding action. This mechanism allows for quick deployment and easy folding when the sight is not in use, ensuring it won't snag or obstruct. The plunger must be compressed to unlock, allowing the sight to fold down smoothly, which is ideal for streamlined storage and transport.

Enhanced with a robust posi-lock plunger and a spring-activated ball bearing, this front sight maintains zero retention with unwavering stability. The elevation of the front sight post can be finely adjusted using a standard 4-prong front sight adjustment tool, allowing for precise targeting and improved shot accuracy.

The low profile design of this front sight is complemented by a 3mm locking bolt and mounting deck, which attaches securely to any Picatinny rail. This ensures a steadfast mount that can withstand the recoil and vibration of repeated firing. Its compatibility with the MNT-955 New Gen Super Slim Flip-up Rear Sight allows for co-witnessing and a consistent sight picture on the same level plane, whether mounted directly on the handguard or on a high-profile Picatinny rail gas block.

Compact, versatile, and engineered for high-quality performance, the Model 4 Low Profile Flip-up Front Sight is a top choice for shooters looking for an affordable yet reliable sighting solution that integrates seamlessly with their AR/M style rifles.

UTG Front Sight Features

  • Precision-machined from aircraft-grade aluminum for durability and lightweight design
  • Features a robust spring-loaded posi-lock design for secure flipping and folding
  • Adjustable front sight post for precise targeting and improved shot accuracy
  • Low profile design with 3mm locking bolt securely attaches to any Picatinny rail
  • Compatible with AR platform rifles and other long gun applications
  • Designed to match with MNT-955 New Gen Super Slim Flip-up Rear Sight for consistent sight picture

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Enhance your AR platform with this durable UTG flip-up front sight for accuracy.
  • Quickly deploy this low profile front sight; perfect for handguard Picatinny rails.
  • Enjoy a clear sight picture with this steel/aluminum front sight, built to last.
  • Get on target faster using this flip-up sight, a must-have AR accessory.
  • Weighing just 1.3oz, this lightweight front sight won't weigh down your rifle.
  • Dependable UTG front sight ensures reliable performance with easy adjustments.

What's in the box:

  • UTG PRO Model 4 Low Profile Flip-up Front Sight
  • 3mm Allen Wrench
  • UTG Lifetime Limited Warranty