FRBS Self-Illuminated Flip Backup Sights 2 Dot Rear-Black

Name: FRBS Self-Illuminated Flip Backup Sights 2 Dot Rear-Black
Brand: Meprolight
Availability: OutOfStock

Meprolight · Sights & Optics

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Best price

$129.00at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$129.00checked Oct 1, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Dashed line = out of stock. Tracking since Sep 28, 2026.

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Store	Latest	Lowest	Highest
Brownells	$129.00	$129.00	$129.00

Since Sep 28, 2026.

About this part

The FRBS Self-Illuminated Flip Backup Sights 2 Dot Rear-Black is an iron sight from Meprolight. One store lists it, Brownells at $129.00.

Specifications

Manufacturer: Meprolight
Color: Black
Type: Iron Sights
Illuminated: Yes
Magnification class: 1x (non-magnified)

From the manufacturer

The FRBS are tritium-enhanced, self-illuminated front and rear back-up sights designed to provide the shooter secondary sights in case the primary optics go down. FRBS sights are advanced, low-profile, durable, tritium-enhanced auxiliary front and rear back-up sights. The sights quickly fold up or down depending on the shooters needs. Sight pin elevation is easily and quickly adjusted without tools. FRBS sights are readily mounted on any 1913 Picatinny rail. Day or night, the tritium makes the FRBS a viable option. Unique Advantages: Low profile and lightweight design. Can be used as a primary or back-up sight. Manually adjustable, no tools needed. Mfg: Meprolight