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AR-15 Ultra Duty Lower Parts Kit DDC

Geissele Automatics · Lower Parts

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AR-15 Ultra Duty Lower Parts Kit DDC

Best price

$131.04at Kentucky Gun Co

In stock Lowest in 30 dayschecked Nov 14, 2026

Buy at Kentucky Gun Co

Compare 10 stores

Specifications

Manufacturer
Geissele Automatics

Compatibility

Pin size
.154
Platform
AR-15

Dimensions and weight

Weight
3.36 oz

Materials and features

Material
Steel
Type
Kit

Where to buy

StorePriceAvailabilityBuyAdd to build
Kentucky Gun Co Best price $131.04checked Nov 14, 2026 In stock Buy at Kentucky Gun Co
Brownells 17.76% off · ends Nov 15 · exclusions apply $158.00checked Nov 14, 2026 In stock Buy at Brownells
OpticsPlanet $158.00Salechecked Nov 14, 2026 In stock Buy at OpticsPlanet
MidwayUSA $158.00checked Nov 14, 2026 In stock Buy at MidwayUSA
GunMag Warehouse $158.99checked Nov 13, 2026 In stock Buy at GunMag Warehouse
Battlehawk Armory $117.65Salechecked Nov 14, 2026 Check store Buy at Battlehawk Armory
GrabAGun $150.00Salechecked Nov 14, 2026 Check store Buy at GrabAGun
AR15Discounts 5% off $158.00checked Nov 14, 2026 Check store Buy at AR15Discounts
Dirty Bird $158.00checked Nov 14, 2026 Check store Buy at Dirty Bird
Palmetto State Armory $158.99checked Nov 13, 2026 Check store Buy at Palmetto State 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

Lowest in-stock price in the last 30 days: $131.04 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$158.00$158.00$158.00
Battlehawk Armory$117.65$117.65$121.36
Brownells$158.00$158.00$158.00
Dirty Bird$158.00$158.00$158.00
GrabAGun$150.00$150.00$150.00
GunMag Warehouse$158.99$158.99$158.99
Kentucky Gun Co$131.04$131.04$135.17
MidwayUSA$158.00$134.30$158.00
OpticsPlanet$158.00$158.00$158.00
Palmetto State Armory$158.99$158.99$158.99

Since Sep 27, 2026.

About this part

The AR-15 Ultra Duty Lower Parts Kit DDC is an AR-15 lower part from Geissele Automatics. It's sold by 10 stores (5 in stock), from $117.65 to $158.99. The lowest in-stock price in the last 30 days was $131.04 at Kentucky Gun Co.

From the manufacturer

For AR builders who are looking to construct a top-of-the-line lower receiver, adding in a Geissele trigger group has always been a solid, go-to option. Now, the company produces all of the other internal parts needed for a fully functioning lower receiver, giving AR enthusiasts a one-stop shop to finish their rifle with high-grade components. Each Geissele Super Duty Lower Parts Kit include proprietary components that are machined from stainless steel at the company's facility in North Wales, PA. The stainless-steel construction ensures that the internals of your AR-15 are less-susceptible to corrosion or failure throughout the lifetime of your rifle, even in extreme-use conditi Mfg: Geissele Automatics

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$131.04 at Kentucky Gun Co
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