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CMMG
Overview
The CMMG AR-15 Lower Reciever Parts KIT Black is a lower receiver. Compare prices from multiple merchants and find the best deal.
Specifications
Available Merchants(10)
Prices checked
Price Alert
September 2026 on GunPartPicker
CMMG AR-15 Lower Reciever Parts KIT Black ranked #65 of the 477 lower receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #77 of the 1,036 lower receivers builders have added. Builds with this lower receiver are split between 5.56 NATO (43%) and 300 Blackout (14%), split between carbine-length (50%) and pistol-length (33%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 8 of the 10 retailers we track have it in stock. The best price crept up from $29.52 to $33.72 over September 2026. Buying today, the lowest price is $33.72 at Classic Firearms, above September's low of $29.52, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Bravo Company Manufacturing Standard Carbine Upper Receiver Group - MCMR-10 Handguard - 11.5"
B5 Systems P-Grip 23 Flat Dark Earth Composite
Magpul AR-15 UBR 2.0 Collapsible Stock Collapsible A5 Length Black
Geissele Automatics Geissele URG-I 5.56 DDC Airborne Charging Handle 05-664S
Sabre Claw Two-Stage Trigger - Black DLC Coated
Fail Zero 6.5 Grendel Type II AR-15 Bolt Carrier Group - No Hammer
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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