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

$20.49at Kentucky Gun Co

In stock Lowest in 30 dayschecked Nov 13, 2026

Buy at Kentucky Gun Co

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Specifications

Manufacturer: KAK Industry
Platform: AR-15

Where to buy

Store	Price	Availability	Buy
Kentucky Gun Co Best price	$20.49checked Nov 13, 2026	In stock	Buy at Kentucky Gun Co
Brownells 17.76% off · ends Nov 15 · exclusions apply	$20.66checked Nov 13, 2026	In stock	Buy at Brownells
Sportsman's Warehouse	$21.99checked Nov 13, 2026	In stock	Buy at Sportsman's Warehouse
GunMag Warehouse	$22.99checked Nov 13, 2026	In stock	Buy at GunMag Warehouse
Ammunition Depot	$26.99checked Nov 13, 2026	In stock	Buy at Ammunition Depot
OpticsPlanet	$31.99Salechecked Nov 12, 2026	In stock	Buy at OpticsPlanet
Palmetto State Armory	$17.69checked Nov 13, 2026	Check store	Buy at Palmetto State Armory
Battlehawk Armory	$20.66Salechecked Oct 28, 2026	Check store	Buy at Battlehawk Armory
KAK Industry	$22.50checked Nov 13, 2026	Check store	Buy at KAK Industry
GrabAGun	$27.39checked Nov 12, 2026	Check store	Buy at GrabAGun

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: $20.49 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$26.99	$22.99	$26.99
Battlehawk Armory	—	$20.66	$20.66
Brownells	$20.66	$20.66	$20.66
GrabAGun	$27.39	$27.39	$27.39
GunMag Warehouse	$22.99	$22.99	$22.99
KAK Industry	$22.50	$22.50	$22.50
Kentucky Gun Co	$20.49	$20.49	$20.49
OpticsPlanet	$31.99	$27.99	$31.99
Palmetto State Armory	$17.69	$17.69	$17.69
Sportsman's Warehouse	$21.99	$21.99	$21.99

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 10 stores (6 in stock), from $17.69 to $31.99. The lowest in-stock price in the last 30 days was $20.49 at Kentucky Gun Co.

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.