CMMG Resolute MK4 Upper .300 AAC Blackout 16.1" Barrel

Upper CMMG UPC 810097502420

CMMG Resolute MK4 Upper .300 AAC Blackout 16.1" Barrel
$705.99

at Good 4 Guns ·

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4 retailers · $746.68 to $860.99 shipped

This listing: GrabAGun $749.99

Offers

CMMG RESOLUTE MK4 .300 BLK Upper Group 16.1"
Good 4 Guns In Stock Checked 20 minutes ago Condition: New
$705.99 + shipping in cart
History
CMMG COMPLETE UPPER GROUP - RESOLUTE MK4 300 BLK 16.1" BLK
E-Commerce Arms In Stock Checked 25 minutes ago Condition: New
$746.68 + free shipping
History
CMMG Resolute MK4 Upper .300 AAC Blackout 16.1" Barrel
GrabAGun In Stock Checked 6 hours ago SKU GAG_30B12BBAB-156337
$749.99 + shipping in cart
History
CMMG Resolute Mk4 AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel
MidwayUSA In Stock Checked 57 minutes ago
$860.99 + free shipping
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
$702.99
Typical price
$711.99
Tracked since
May 5, 2026

Today's best price is $3.00 above the 189-day low and 1% below typical.

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