AR-15 Upper Completion Kit

Name: AR-15 Upper Completion Kit
Brand: KAK Industry
Availability: InStock

KAK Industry · Upper Parts

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Best price

$20.66at Brownells

In stock checked Oct 1, 2026

Buy at Brownells

Compare 6 stores

Where to buy

Store	Price	Availability	Buy
Brownells Best price	$20.66checked Oct 1, 2026	In stock	Buy at Brownells
GunMag Warehouse	$22.99checked Oct 1, 2026	In stock	Buy at GunMag Warehouse
Ammunition Depot	$26.99checked Oct 1, 2026	In stock	Buy at Ammunition Depot
OpticsPlanet	$27.99Salechecked Oct 1, 2026	In stock	Buy at OpticsPlanet
Palmetto State Armory	$17.69checked Oct 1, 2026	Check store	Buy at Palmetto State Armory
Battlehawk Armory	$20.66Salechecked Oct 1, 2026	Check store	Buy at Battlehawk Armory

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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Lowest in-stock price in the last 30 days: $20.66 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$26.99	$26.99	$26.99
Battlehawk Armory	$20.66	$20.66	$20.66
Brownells	$20.66	$20.66	$20.66
GunMag Warehouse	$22.99	$22.99	$22.99
OpticsPlanet	$27.99	$27.99	$27.99
Palmetto State Armory	$17.69	$17.69	$17.69

Since Sep 27, 2026.

About this part

The AR-15 Upper Completion Kit is an AR-15 upper part from KAK Industry. It's sold by 6 stores (4 in stock), from $17.69 to $27.99. The lowest in-stock price in the last 30 days was $20.66 at Brownells.

Specifications

Manufacturer: KAK Industry
Platform: AR-15

From the manufacturer

AR-15 UPPER COMPLETION KIT Complete kit with everything necessary to complete assembly of a stripped AR-15 upper receiver. Includes Complete forward assist button with pawl (claw) Forward assist helical spring Forward assist roll pin Ejection port cover Ejection port rod Ejection port C-clip Ejection port spring Phosphate finish for corrosion resistance Mfg: Kak Industry Llc.