CMMG Lower Parts Kit, AR15, Gunbuilders Kit

Gun Parts Cmmg UPC 815835015408 MPN 55CA601

CMMG Lower Parts Kit, AR15, Gunbuilders Kit

$29.99

at Good 4 Guns · checked 24 minutes ago

Shipping calculated in cart

13 retailers · $43.54 to $48.93 shipped

This listing: BattleHawk Armory $30.65

Offers

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: $29.99
Typical price: $31.59
Tracked since: Apr 9, 2026

Today's best price matches the 214-day low and is 5% below typical.