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

UTG Front Sight

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

Generally ships in 7-14 days, subject to availability

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Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/29/2025.

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UTG Front Sight 

Enhance accuracy with the UTG Model 4 Flip-up Front Sight. Durable steel/aluminum, low profile. Fits AR handguards. Shop now for superior performance!

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

Key Features