Front Sight Base F - FSB (ID .750) - Milspec for Flat Top Uppers

$29.95
(48 reviews)
SKU:
Front-Sight-Base-F-750
Front Sight Base F - FSB (ID .750) - Milspec for Flat Top Uppers
Stock Status:
The "F" marked forged front sight base is a hard product to find. Mil-Spec for rifles issued to the troops require taller front sight bases on all flat top AR rifles. (.750")
Designed to match the height of Mil-Spec height rear iron sights.
These are new and are not yet drilled for taper pins, and should be installed by a qualified gunsmith.
This includes front sight base only. (Not included are front sight post assembly, sling swivel assembly, and taper pins.)
***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

48 Reviews

  • 5
    F-FSB .750"

    Proper OEM component

  • 5
    Good product

    Good m4 style sight and block. Need to buy pins for it.

  • 5
    Perfect

    Fits perfectly

  • 5
    Correct FSB

    Well made, works well. Fast and positive buying experience.

  • 5
    Awesome

    Picked up an F marked front sight base and received it quickly. Have not installed it yet but will shortly. Love it so far

  • 5
    Front Sight Base F

    exactly what i wanted

  • 5
    Product

    Shipping was fast, and product was to spec.

  • 3
    Good base but no post or detent

    I was hoping it came with the front sight post, spring and detent. Not the case. May have said it in description and I missed it, but I would assume it came with it. Good excuse to buy a thinner sight post and spring and detent are only a couple dollars each. Sight base itself has an decent smooth finish better than I expected being a generic mil spec part.

  • 5
    Good stuff

    I can always count on bcm to deliver the goods.