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Fab Defense Front and Rear Back-Up Flip Up Sight (FBS + RBS)

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Fab Defense Front and Rear Back-Up Flip Up Sight (FBS + RBS)

Fab Defense Front and Rear Back-Up Flip Up Sight (FBS + RBS)

IN STOCK
Original price
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$75.95

FBS FAB Defense Front Back-Up Sight

The FBS Front polymer Back-up sight is a cutting edge, low-profile, tactical back-up sight.
Compatible to all 1913 Picatinny rails (Standard)

RBS FAB Defense Rear Back-Up Sight

The RBS Rear polymer Back-up sight is a cutting edge, low-profile, tactical back-up sight.
Compatible to all 1913 Picatinny rails (Standard)

Description

Description

The dual aperture FBS Front + RBS rear sight is windage adjustable and can be mounted on all 1913 Picatinny rails, but is specially made for the M4 / AR-15 / M-16 platform and the K.P.O.S.

Advantages:

  • Very low profile & slim design.
  • Can be used as a primary or backup sight.
  • State-of-The-art ergonomic & ambidextrous design.
  • All manual configuration, no tools needed for windage adjustments.
  • Durable high-grade polymer & metal construction.
  • Spring-based locking mechanism – will not break or deform.

Additional information

Additional information

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FBS FAB Defense Front Back-Up Sight

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RBS FAB Defense Rear Back-Up Sight

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