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Knight's Armament URX 3/3.1 Aluminum Picatinny Rail Section - 7 Slots

Knight's Armament URX 3/3.1 Aluminum Picatinny Rail Section - 7 Slots

Knights Armament · Accessories

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Best price

$34.02at AR15Discounts

checked Nov 10, 2026

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Where to buy

StorePriceAvailabilityBuyAdd to build
AR15Discounts Best price $34.02checked Nov 10, 2026 Check store Buy at AR15Discounts
Dirty Bird $38.58checked Nov 10, 2026 Check store Buy at Dirty Bird

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

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

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$34.02$34.02$34.02
Dirty Bird$38.58$38.58$38.58

Since Oct 28, 2026.

About this part

The Knight's Armament URX 3/3.1 Aluminum Picatinny Rail Section - 7 Slots is an accessory from Knights Armament. It's sold by 2 stores, from $34.02 to $38.58.

Specifications

Manufacturer
Knights Armament

From the manufacturer

Knights Armament Co.'s URX 3.1 3" Seven Slot Picatinny Rail Section attaches directly to a URX III or 3.1 modular handguard via a hex head screw. It allows the user to install any number of tactical accessories to the forend if desired. Installation hardware included. The 30412-ALU is a more robust rail constructed of anodized aluminum.

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$34.02 at AR15Discounts
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