AR15 / M16 Flip Up Front Sight

The UTG Next Generation Super Slim AR15/M16 Flip Up Front Sight is an ultra low profile folding front sight for your AR platform or other long gun applications that are equipped with a Picatinny rail.

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20+ Years In Business


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Ships from Pennsylvania



  • AR15 / M16 Flip Up Front Sight
  • Low Profile Design - for AR Platform or Other Long Gun Application with Picatinny Rail
  • Precision Machined from Aircraft Grade Aluminum
  • Spring Loaded Posi-Lock Design with Side Release for Positive Flipping/Folding
  • Front Sight Post is Elevation Adjustable with Standard 4-Prong Site Adjustment Tool
  • UPC: 4712274527775
More Information
Overall Rating
Just as pictured.
Review by Fate V.
Best price I could find that was available. Shipping was speedy via Fedex.
Overall Rating
Review by Dreama Y.
<span>Best Slim Flip ups. No need for Magpul or others. Metal.</span>
Overall Rating
For BUIS can't go wrong.
Review by Josiah L.
<span>Economical, zeroed at 50yds for an 9.5" 300blk build. Matched up well lower 1/3 co-witness optic (we all love dem red-dots don't we). Didn't feel like spending a lot on something I hoped to never use. These are a good balance.</span>
Overall Rating
Great Quality Amazing Value
Review by Quron O.
<span>As good as my MagPul back up sights and at a lower price. They're sturdy, reliable, hold zero. Just buy them you won't regret it</span>
Overall Rating
Slim and solid
Review by Brittain I.
<span>Small/slim size, aluminum for solid fit to Bullpup 12 ga.</span>
Overall Rating
Good quality
Review by Zulema D.
<span>Well made</span>
Overall Rating
Sturdy back up sights that do there job.
Review by Allan W.
<span>Back up sights well made.</span>
Overall Rating
Solid Front sight but use loctite
Review by Mikisha E.
<span>This isn't really a reflection on UTG just more so the metal on metal in a rail. I love the sight but it comes loose after you rip a ton of rounds through. Use a little bit of loctite to keep it tight.</span>
Overall Rating
Seem well built and good for the money.
Review by Deshun H.
<span>I would buy again and recommend.</span>
Overall Rating
UTG does it again!!
Review by Jonanthony N.
<span>Easy install. Works great. Built like a tank!!!</span>
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