NcSTAR Top Mounted Deployable Iron Sight MARFLF2 Color: Black, Sight Mounting Orientation: Top Mounted,

For a Durable and Compact Flip-Up Front Sight, the NcSTAR AR-15 Back-Up Folding Front Sight - Receiver Rail Height MARFLF-2 is the AR-15 Back-Up Front Sight that should equip your AR-15 rifle. This Folding Gun Sight from NcSTAR is for Handguard Rails, Monolithic Receivers, and Gas Blocks that are at the SAME Level as the AR-15 Receiver Rails (Flat Top). The NCSTAR AR-15 RECEIVER RAIL HEIGHT BACK-UP FOLDING FRONT SIGHT is manufactured from steel and aluminum and will not melt on your gas block under sustained shooting, unlike other manufacturers plastic back-up front sights. This NcSTAR Gun Sight mounts onto weaver style and Picatinny rails with a single Allen head bolt for a secure attachment to your receiver. The Ncstar Folding Backup Front Sight is made with a strong and positive Detent System, and will stay in any Position under heavy Activity and Recoil.

Specifications for NcSTAR Top Mounted Deployable Iron Sight:

Features of NcSTAR Front Flip AR-15 Receiver Height Gas Block Back-Up Sight:

• For Handguard Rails, Monolithic Receivers, and Gas Blocks that are at the SAME Level as the AR-15 Receiver Rails (Flat Top);
• Precision made Flip-Up A2 Front Sight Post folds down out of view of your optics when not in use;
• The A2 front sight post is fully adjustable for elevation;
• Strong and positive Detent System, the Front Sight Post will stay in any Position under heavy Activity and Recoil;
• Manufactured from steel and aluminum the MARFLF_2 will not melt on your gas block under sustained shooting, unlike other manufacturers plastic back-up front sights;
• The Compact Flip-Up Front Sight mounts onto weaver style and Picatinny rails with a single Allen head bolt for a secure attachment to your receiver. The Allen Head Bolt is more snag resistant, more compact, and lighter than a Thumb Nut

Package Contents:

• NcSTAR Front Flip AR-15 Receiver Height Gas Block Back-Up Sight

What firearm models does the manufacturer say NcSTAR Top Mounted Deployable Iron Sight is compatible with?