Brand price tracker

CMMG Prices and Product Tracker

Compare CMMG prices, in-stock products, and tracked offers across 8 retailers. Browse 711 current listings with price-history context.

Current Products711
Retailers8
Categories16
Latest Update2026-09-25

Firearm Data Lab compares public CMMG listings from supported retailers. The retailer remains the seller of record; confirm final price, stock, shipping, fees, legal eligibility, and product details before purchasing.

Product pages add available price-history context and cross-retailer offers. Protected email-only, cart-only, or otherwise hidden prices are not presented as public deals.

Browse CMMG by Category

Rifle303 products Gun Parts128 products Pistol117 products Muzzle Device31 products Upper29 products Other26 products AR Magazines23 products Handguard14 products

CMMG Retailer Coverage

Good 4 Guns212 products GrabAGun182 products E-Commerce Arms152 products Brownells75 products Palmetto State Armory50 products Primary Arms21 products MidwayUSA15 products Bereli4 products

In-Stock CMMG Products

CMMG Mk4/AR15 Rifle Magazine Black .22 LR 10/rd

CMMG Mk4/AR15 Rifle Magazine Black .22 LR 10/rd

$19.77
In Stock E-Commerce Arms AR Magazines
CMMG MK3 308 TAKEDOWN AND PIVOT PINS

CMMG MK3 308 TAKEDOWN AND PIVOT PINS

$20.82
In Stock E-Commerce Arms Gun Parts
CMMG REVO KEYMOD 5 SLOT - ASSESSORY RAIL FOR KEYMOD

CMMG REVO KEYMOD 5 SLOT - ASSESSORY RAIL FOR KEYMOD

$17.50
In Stock E-Commerce Arms Handguard
CMMG 55CA9A7 Buffer Assembly Stainless Steel AR15

CMMG 55CA9A7 Buffer Assembly Stainless Steel AR15

$21.30
In Stock E-Commerce Arms Other
CMMG Rifle Buffer Spring Action AR15

CMMG Rifle Buffer Spring Action AR15

$6.39
In Stock E-Commerce Arms Gun Parts
CMMG ACTION TUNING KIT - MKG/MKGS/MK57

CMMG ACTION TUNING KIT - MKG/MKGS/MK57

$20.75
In Stock E-Commerce Arms Rifle
CMMG 55DA1AE ANTI-WALK TRIGGER PINS

CMMG 55DA1AE ANTI-WALK TRIGGER PINS

$7.63
In Stock E-Commerce Arms Gun Parts
CMMG Firing Pin Mk3

CMMG Firing Pin Mk3

$13.76
In Stock E-Commerce Arms Gun Parts
CMMG Mk4/AR15 Rifle Magazine FDE .22 LR 25/rd

CMMG Mk4/AR15 Rifle Magazine FDE .22 LR 25/rd

$19.77
In Stock E-Commerce Arms AR Magazines
CMMG Cam Pin Mk3

CMMG Cam Pin Mk3

$9.90
In Stock E-Commerce Arms Gun Parts
CMMG 5-Slot Accessory Rail Kit M-Lok

CMMG 5-Slot Accessory Rail Kit M-Lok

$17.52
In Stock E-Commerce Arms Rifle
CMMG Spring Action Mk3

CMMG Spring Action Mk3

$6.39
In Stock E-Commerce Arms Rifle
CMMG Auto Sear Trip Kit 22ARC

CMMG Auto Sear Trip Kit 22ARC

$45.97
In Stock E-Commerce Arms Other
CMMG MAGAZINE 4.6X30MM 40RD - FOR CMMG BANSHEE

CMMG MAGAZINE 4.6X30MM 40RD - FOR CMMG BANSHEE

$27.66
In Stock E-Commerce Arms Magazine
CMMG MK4 .22 LR Pistol with Suppressor

CMMG MK4 .22 LR Pistol with Suppressor

$1082.33
In Stock E-Commerce Arms Pistol
CMMG 60D100C Barrel Sub-Assembly 6mm ARC 16.10" Black Nitride Finish 416R Stainless Steel Material Rifle Length with Medium Taper Profile for AR-15

CMMG 60D100C Barrel Sub-Assembly 6mm ARC 16.10" Black Nitride Finish 416R Stainless …

$185.96
In Stock E-Commerce Arms Rifle
CMMG 55DE10A Barrel Sub-Assembly 5.56x45mm NATO 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with M4 Profile for AR-15

CMMG 55DE10A Barrel Sub-Assembly 5.56x45mm NATO 16.10" Black Nitride Finish 4140 Chromoly …

$174.53
In Stock E-Commerce Arms Rifle
CMMG ZEROED AR15 AMBI MAG CATCH

CMMG ZEROED AR15 AMBI MAG CATCH

$39.55
In Stock E-Commerce Arms Gun Parts
CMMG 55AFC5B 30rd 5.56mm Fits MK4/AR15 Black Polymer

CMMG 55AFC5B 30rd 5.56mm Fits MK4/AR15 Black Polymer

$14.96
In Stock E-Commerce Arms AR Magazines
CMMG AR15 AMBI MAG CATCH

CMMG AR15 AMBI MAG CATCH

$30.21
In Stock E-Commerce Arms Gun Parts
CMMG Resolute MK4 .338 ARC Rifle - Midnight Bronze

CMMG Resolute MK4 .338 ARC Rifle - Midnight Bronze

$1325.99
In Stock Good 4 Guns Rifle
CMMG Banshee MKGS 9mm Pistol - 5" Bronze Barrel

CMMG Banshee MKGS 9mm Pistol - 5" Bronze Barrel

$1465.99
In Stock Good 4 Guns Pistol
CMMG Banshee MK4 9mm 8" Semi-Auto Rifle

CMMG Banshee MK4 9mm 8" Semi-Auto Rifle

$1351.99
In Stock Good 4 Guns Rifle
CMMG Banshee MK10 10mm AR Pistol - 8" Barrel

CMMG Banshee MK10 10mm AR Pistol - 8" Barrel

$1433.99
In Stock Good 4 Guns Pistol

CMMG Price-Tracking Questions

Does Firearm Data Lab sell CMMG products?

No. Firearm Data Lab compares tracked offers and sends shoppers to the retailer, which remains the seller of record.

How are CMMG prices compared?

Current public prices and stock signals are normalized across tracked retailers. Product pages provide available price history and retailer-offer context.

Do listed prices include shipping and tax?

Not unless the retailer feed explicitly includes them. Confirm the final price, stock, shipping, fees, and eligibility with the retailer.