Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Cobalt Kinetics CKPROURG675SFDE CK-Pro Urg Aluminum Flat Dark Earth Cerakote Receiver by Cobalt Kinetics -

Product Description

The Cobalt Kinetics CK-Pro Upper Receiver Groups were designed for end users that want to upgrade their current ARs to have the same performance edge featured in completed platforms. All CK-Pro URGs are expertly built by gunsmith staff. Built URGs are test-fired for function before leaving out the door to the customer.

Cobalt Kinetics CKPROURG675SFDE CK-Pro Urg Aluminum Flat Dark Earth Cerakote Receiver

at Shooting Surplus
Browse all Shooting Surplus deals
$753.30
In Stock at Shooting Surplus
Price verified 1d ago
Buy Now at Shooting Surplus
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Cobalt Kinetics
MPN CKPROURG675SFDE
Gun Parts Cobalt Kinetics

More from Cobalt Kinetics

Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
Cobalt Kinetics PRO Series 6.75" Upper Receiver Group Cobalt Kinetics PRO Series 6.75" Upper Receiver Group View Details
$753.30
Buy Now · $753.30
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
Cobalt Kinetics CK-Pro URG 5.56 NATO 7.5" FDE Upper Receiver Group Cobalt Kinetics CK-Pro URG 5.56 NATO 7.5" FDE Upper Receiver Group View Details
$1194.37
Buy Now · $1194.37
Shooting Surplus
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
USED Cobalt Kinetics RCB-6 7.62mm Black Nitride Stainless Steel 5/8"x24 Threads USED Cobalt Kinetics RCB-6 7.62mm Black Nitride Stainless Steel 5/8"x24 Threads View Details
$97.99 $103.99
6% off
Buy Now · $97.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics RCB-6 Muzzle Brake 7.62mm 5/8x24 Nitride Black Cobalt Kinetics RCB-6 Muzzle Brake 7.62mm 5/8x24 Nitride Black View Details
$112.79 $155.99
28% off
Buy Now · $112.79
Optics Planet
Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
Cobalt Kinetics CKRCB6762 RCB-6 7.62mm Black Nitride Stainless Steel 5/8"x24 Threads Cobalt Kinetics CKRCB6762 RCB-6 7.62mm Black Nitride Stainless Steel 5/8"x24 Threads View Details
$101.70
Buy Now · $101.70
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
COBALT CK-PRO-URG-108-S-FDE STRIPPD URG 10.8 FDE COBALT CK-PRO-URG-108-S-FDE STRIPPD URG 10.8 FDE View Details
$753.30
Buy Now · $753.30
Shooting Surplus
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
Cobalt Kinetics A5-CK H1 Buffer Black Cobalt Kinetics A5-CK H1 Buffer Black View Details
$67.99 $69.99
3% off
Buy Now · $67.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics 13in CK-PRO Aluminum Stripped Upper Receiver Group Flat Dark Earth Cerakote Cobalt Kinetics 13in CK-PRO Aluminum Stripped Upper Receiver Group Flat Dark Earth Cerakote View Details
$759.58 $989.99
23% off
Buy Now · $759.58
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics 10.8in Stripped Upper Receiver Group FDE Cobalt Kinetics 10.8in Stripped Upper Receiver Group FDE View Details
$759.58 $989.99
23% off
Buy Now · $759.58
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics 6.75in CK-Pro Stripped Upper Receiver Group Flat Dark Earth Cerakote Cobalt Kinetics 6.75in CK-Pro Stripped Upper Receiver Group Flat Dark Earth Cerakote View Details
$759.58 $989.99
23% off
Buy Now · $759.58
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics Stripped Upper Receiver Group 6.75in Black Cobalt Kinetics Stripped Upper Receiver Group 6.75in Black View Details
$759.58 $989.99
23% off
Buy Now · $759.58
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics CK-Pro 5.56x45mm NATO 14.5in Complete Upper Receiver Black Cerakote Cobalt Kinetics CK-Pro 5.56x45mm NATO 14.5in Complete Upper Receiver Black Cerakote View Details
$1204.35 $1529.00
21% off
Buy Now · $1204.35
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Cobalt Kinetics CK-Pro Built Upper Receiver Group 16in Barrel 5.56x45mm NATO Black Cobalt Kinetics CK-Pro Built Upper Receiver Group 16in Barrel 5.56x45mm NATO Black View Details
$1204.35 $1295.00
7% off
Buy Now · $1204.35
Optics Planet
Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
COBALT CK-PRO-URG-675-S-BLK STRIPPD URG 6.75 BLK COBALT CK-PRO-URG-675-S-BLK STRIPPD URG 6.75 BLK View Details
$753.30
Buy Now · $753.30
Shooting Surplus
Shooting Surplus
Last Updated:
Oct 11, 2026 09:34 AM
Cobalt Kinetics CKPROURG556137BLK CK-Pro Urg 5.56x45mm NATO 13.70" Black Cerakote Receiver Cobalt Kinetics CKPROURG556137BLK CK-Pro Urg 5.56x45mm NATO 13.70" Black Cerakote Receiver View Details
$1194.37
Buy Now · $1194.37
Shooting Surplus