A2 Fixed Front Sight Clamp-on (.750") [w/ Bayonet Lug]


The DEZ Tactical Arms front sight base is of the highest quality available. This clamp-on front sight mounts easily and securely with 5 sets screws - no drilling or taper pins required! This "F-height" front sight is a perfect match for your standard height rear sight, whether you decide to go with flip-ups or a removable carry handle. Made from tough cast steel, and protected by an ultra durable coating. This front sight will fit on any standard barrel that is .750" in diameter. Sight includes bayonet lug mount and set screws for mounting.

The F-height front sight base is designed to be installed on builds with an A3/4 "flat-top" upper receiver. This sight measures 0.040" higher than standard (non F-height front sight bases). Can also be installed on builds with an A2 or A1 upper receiver, given the proper adjustments are made during the zero of your firearm.

The following parts are included in this assembly:

  • 1 - Front Sight Base - Set Screw Mount .750" F-Height
  • 5 - 8-32 x 5/8" Set Screws
  • 1 - Gas Tube Roll Pin
  • Optional: Front Sight Post, Detent and Spring
  • Optional: Sling Swivel and Rivet

View Installation Instructions

Note: A 5/64" hex wrench is required for installing set screws. Base price does not include front sight parts (sight post, detent, spring), or sling swivel & rivet. Available as an extra addon.

Please be advised: If your barrel has been previously drilled for tapered pins, this part may not mount correctly to your barrel. This gas block attaches directly to the barrel with 5 set screws.


01/20/2022: This item is back in stock. Thanks for your patience!

A2 Fixed Front Sight Clamp-on (.750") [w/ Bayonet Lug]
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  • Item #: DEZ-1035-GB
  • Manufacturer: DEZ Arms
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Price $39.99
Availability In-Stock
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