CMMG - RESOLUTE® MK4 300 BLACKOUT ASSEMBLED UPPER RECEIVER W/P&W BRAKE

Upper CMMG UPC 810148622008 MPN 30BD30A-AB

CMMG - RESOLUTE® MK4 300 BLACKOUT ASSEMBLED UPPER RECEIVER W/P&W BRAKE
$417.99

at Good 4 Guns · checked 25 minutes ago

Shipping calculated in cart

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5 retailers · $453.02 to $519.99 shipped

This listing: Brownells $595.38

Offers

CMMG Resolute MK4 Upper 300 AAC 14.5" - Matte Black
Good 4 Guns In Stock Checked 25 minutes ago Condition: New
$417.99 + shipping in cart
History
CMMG Resolute Mk4 DISSENT Upper Group .300 AAC Blackout 14.5 P&W Barrel
GrabAGun In Stock Checked 2 hours ago
$449.99 + shipping in cart
History
CMMG UPPER GROUP RESOLUTE MK4 - 300AAC 14.5" P NO BCG OR CH
E-Commerce Arms In Stock Checked 29 minutes ago Condition: New
$453.02 $438.07 + $14.95
History
CMMG Upper Group Resolute Mk4 .300 AAC 14.5in P&W Upper Receiver No BCG or CH AR-15 Black
Optics Planet In Stock Checked 6 hours ago
$519.99 + free shipping
History
CMMG - RESOLUTE® MK4 300 BLACKOUT ASSEMBLED UPPER RECEIVER W/P&W BRAKE
Brownells In Stock Checked 1 hour ago SKU 430114935
$595.38 + shipping in cart
History

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$416.99
Typical price
$417.49
Tracked since
May 11, 2026

Today's best price is $1.00 above the 181-day low and about typical.

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