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 Handguard Cap, Triangle, Steel, Black - 55DA2CA

CMMG Handguard Cap, Triangle, Steel, Black - 55DA2CA

$4.69
In Stock Palmetto State Armory Handguard
CMMG DISSENT Br3 Semi Automatic Rifle 8.6 Blackout 16.1" Black Threaded Barrel Armor Black Frame Black Field Stock

CMMG DISSENT Br3 Semi Automatic Rifle 8.6 Blackout 16.1" Black Threaded Barrel …

$1826.99
In Stock MidwayUSA Rifle
CMMG DISSENT Br4 Semi Automatic Rifle 338 Advanced Rifle Cartridge (338 ARC) 16.1" Black Threaded Barrel Armor Black Frame Black Field Stock

CMMG DISSENT Br4 Semi Automatic Rifle 338 Advanced Rifle Cartridge (338 ARC) …

$1725.99
In Stock MidwayUSA AmmoRifle Ammo
CMMG DISSENT Mk4 Semi Automatic Rifle 338 Advanced Rifle Cartridge (338 ARC) 16.1" Black Threaded Barrel Armor Black Frame Black Pistol Grip

CMMG DISSENT Mk4 Semi Automatic Rifle 338 Advanced Rifle Cartridge (338 ARC) …

$1928.99
In Stock MidwayUSA AmmoRifle Ammo
CMMG Endeavor Mk4 Semi Automatic Rifle 22 Advanced Rifle Cartridge (22 ARC) 20" Black Threaded Barrel Black Frame Black Pistol Grip

CMMG Endeavor Mk4 Semi Automatic Rifle 22 Advanced Rifle Cartridge (22 ARC) …

$1191.56
In Stock MidwayUSA AmmoRifle Ammo
CMMG Magazine AR-15 338 ARC 10-Round

CMMG Magazine AR-15 338 ARC 10-Round

$31.99
In Stock MidwayUSA AR Magazines
CMMG 55DA244 Barrel Nut Compatible w/ CMMG AR-15 Free Float Handguards

CMMG 55DA244 Barrel Nut Compatible w/ CMMG AR-15 Free Float Handguards

$29.19
In Stock E-Commerce Arms Handguard
CMMG Spring Action Carbine Mk3

CMMG Spring Action Carbine Mk3

$6.39
In Stock E-Commerce Arms Rifle
CMMG EJECTION PORT COVER KIT

CMMG EJECTION PORT COVER KIT

$8.89
In Stock E-Commerce Arms Gun Parts
CMMG PARTS KIT AR15 UPPER PINS/SPRNG

CMMG PARTS KIT AR15 UPPER PINS/SPRNG

$12.21
In Stock E-Commerce Arms Upper
CMMG AR15 AMBI MAG CATCH CMMG ENG

CMMG AR15 AMBI MAG CATCH CMMG ENG

$31.43
In Stock E-Commerce Arms Gun Parts
CMMG GAS TUBE KIT MID-LENGTH - FOR AR-15

CMMG GAS TUBE KIT MID-LENGTH - FOR AR-15

$16.85
In Stock E-Commerce Arms Gun Parts
CMMG LOW PRO GAS BLOCK .750 ID

CMMG LOW PRO GAS BLOCK .750 ID

$33.23
In Stock E-Commerce Arms Gun Parts
CMMG AR-15 Hand Guard DELTA RING KIT

CMMG AR-15 Hand Guard DELTA RING KIT

$11.94
In Stock E-Commerce Arms Handguard
CMMG LOW PRO GAS BLOCK .936 ID

CMMG LOW PRO GAS BLOCK .936 ID

$34.49
In Stock E-Commerce Arms Gun Parts
CMMG PARTS KIT AR15 MAGAZINE CATCH

CMMG PARTS KIT AR15 MAGAZINE CATCH

$10.02
In Stock E-Commerce Arms Gun Parts
CMMG CHARGING HANDLE ASSEMBLY AR15

CMMG CHARGING HANDLE ASSEMBLY AR15

$24.37
In Stock E-Commerce Arms Gun Parts
CMMG 38BA538 Mk3 Ejection Port Cover Kit 308 Win Black

CMMG 38BA538 Mk3 Ejection Port Cover Kit 308 Win Black

$14.19
In Stock E-Commerce Arms Gun Parts
CMMG GAS TUBE KIT RIFLE W/PIN

CMMG GAS TUBE KIT RIFLE W/PIN

$18.66
In Stock E-Commerce Arms Gun Parts
CMMG 55DA3AC Low-Profile Chrome Moly Steel

CMMG 55DA3AC Low-Profile Chrome Moly Steel

$33.23
In Stock E-Commerce Arms Rifle
CMMG Receiver Extension Mk4

CMMG Receiver Extension Mk4

$33.83
In Stock E-Commerce Arms Gun Parts
CMMG 54AFCC8 Replacement Magazine Gen 2 32rd 5.7x28mm Black Polymer Fits MK4/AR-15 Platform

CMMG 54AFCC8 Replacement Magazine Gen 2 32rd 5.7x28mm Black Polymer Fits MK4/AR-15 …

$27.03
In Stock E-Commerce Arms AR Magazines
CMMG PARTS KIT AR15 BOLT CATCH

CMMG PARTS KIT AR15 BOLT CATCH

$9.31
In Stock E-Commerce Arms Gun Parts
CMMG 55AFFA9 ZEROED PISTOL GRIP KIT

CMMG 55AFFA9 ZEROED PISTOL GRIP KIT

$16.02
In Stock E-Commerce Arms Grip

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.