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FAB Defense FXRBS Rear Back-Up Sight for AR-15/M16/M4 - Dual Aperture, Low Profile, Spring-Locked, Black
F.A.B. Defense$49.99The RBS is an advanced, low-profile, durable, auxiliary rear sight. It can be used with any front sight, but has been designed to provide an extreme optical advantage. It is readily mounted on any... -
FAB Defense Ultimag 10R 5.56 NATO AR-15/M16/M4 Magazine - Black
F.A.B. Defense$18.99The Fab Defense Ultimag features an ergonomic design made for enhanced grip and faster magazine change. It is made of durable, light weight polymer and steel with a specialty made floor plate for... -
FAB Defense FXUPRB Picatinny Rail for AR-15/M4/M16 Handguards - Matte Black
F.A.B. Defense$15.99FAB's UPR Universal Picatinny Under Rail provides enhanced position versatility for your tactical lights and lasers and any other Picatinny compatible accessory by attaching to the handguard... -
Olive Drab Green Rubberized Pistol Grip for M16/M4/AR-15 by FAB Defense
F.A.B. Defense$26.99The AGR-43 is the latest addition to our line of pistol grips featuring multi-textured rubber, enhancing your grip experience. Incorporated into its design, is the superior contour of its... -
Aim Sports MT200 AR-15 Low Profile Front Flip-Up Sight - Black Anodized
Aim Sports$29.99Aimsports AR Low Profile front sight is for use with standard height AR-15 rear sights. Features- ball bearing pivot detent, automatically locks into position when raised, flip-up posi-lock design to...
Description
FBS is an advanced, low-profile, durable, auxiliary front sight. It can be used with any rear sight, but has been designed to provide an extreme optical advantage. Its sight pin elevation is easily and quickly adjusted without tools. The FBS is readily mounted on any 1913 Picatinny rail, making it ideal for use on M4/AR-15/M-16 platforms. The sight can be used as a primary or back-up sight and the ergonomic angel-wing-shaped front shroud helps center the image with any rear sight. When used with a matching FAB Defense RBS Rear Back-up Sight, it creates a precise optical tunnel that ensures more accurate aiming and faster target acquisition. The low folded profile is smooth and inconspicuous and will not snag on gear, webbing or brush. The sight is also made of extremely durable high-grade polymer and metal, and has an instant spring-locked deployment mechanism that will not slip, break or deform.
