CMMG AR-15 Barrel 5.7x28mm FN 8" Medium Contour 1:9" Twist Nitride

Gear Cmmg UPC 810097502406

CMMG AR-15 Barrel 5.7x28mm FN 8" Medium Contour 1:9" Twist Nitride
$367.99

at Good 4 Guns · checked just now

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5 retailers · $367.99 to $437.99 in stock

This listing: MidwayUSA $395.99

Offers

5 retailers list CMMG BBL AND BCG KIT 8" 5.7X28MM; 5 in stock, in-stock prices run $367.99 to $437.99.

CMMG 5.7x28mm Barrel with Bolt Kit - 8" RDB Black
Good 4 Guns In Stock Checked just now Shipping: Calculated in cartCondition: new
$367.99 History
CMMG BBL AND BCG KIT 8" 5.7X28MM
E-Commerce Arms In Stock Checked just now Shipping: $17.95 ShippingCondition: new
$387.95 History
You came from here CMMG AR-15 Barrel 5.7x28mm FN 8" Medium Contour 1:9" Twist Nitride
MidwayUSA In Stock Checked 6d ago SKU 461437
$395.99 History
CMMG Barrel and BCG Kit 5.7X28MM 8 Barrel Fits AR Rifles
GrabAGun In Stock Checked 6d ago
$399.99 History
CMMG Barrel 5.7X28mm 8" Black AR Rifles - 57D88C3
Palmetto State Armory In Stock Checked 6d ago
$437.99 History

Price history

Lowest price across retailers each day.

Lowest seen
$367.99
Typical price
$373.67
Tracked since
Jul 14, 2026

Today's best price matches the 104-day low and is 2% below typical.

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