Description
The CMMG Dissent Mk4 556 is a semi-auto rifle from CMMG chambered in 5.56 NATO with a 16.10 inch barrel and a black armor cerakote finish. It holds 30+1 rounds. This listing is UPC 810103479487, CMMG part number 55A1A0BAB.
CMMG Dissent Mk4 556 Overview
The Dissent Mk4 is a CMMG semi-auto rifle that fires one round per trigger press and cycles itself for fast follow up shots.
Action and Controls
The Dissent Mk4 is a semi-auto rifle. It holds 30+1 rounds. The trigger is Zeroed Single Stage. The safety is CMMG zeroed 60/90 degree. This is a ambidextrous model.
Barrel
The 16.10 inch barrel is chrome moly steel with a threaded profile and a 1:7″ twist.
Stock and Fit
The stock is polymer with a black finish. The length of pull is Adjustable. Metal surfaces wear Black Armor Cerakote and Black Nitride.
Size and Handling
Overall length is 25.90″-35.50″. It weighs about 6.70 lbs. A steady rest, a good sling and practice from field positions will help you shoot it well.
Ammo and Practice
Try a few brands and bullet weights to see what groups best in this rifle, then buy enough of that load to practice and hunt with the same ammo.
The 5.56 NATO
The 5.56 NATO chamber also fires 223 Remington, so you can shoot inexpensive practice ammo and premium hunting or defensive loads.
Target Shooting and More
This rifle is a good fit for target shooting, training and, where legal, home defense or hunting. Add a quality optic or red dot and a sling, and confirm your zero.
Optics and Accessories
Plan on quality scope rings or mounts, a sling, a hard or soft case and a cleaning kit. A bipod or shooting sticks help a lot for steady shots in the field or at the bench.
Buying Tips
Budget for quality optics or sights, a sling and ammo, and confirm your zero at the distances you expect to shoot.
Care and Value
Clean the bore and action after each range trip or hunt, keep moving parts lightly oiled and wipe the finish after handling. A well kept CMMG holds its value.
State Laws
Some states limit semi-auto features, magazine capacity and hunting calibers. Check your local law before you buy. Pennsylvania buyers can transfer at our Collegeville shop or at any FFL.
Ordering and Transfer
When you order a firearm from MAG5 Firearms, we ship it to the licensed dealer you choose. Your dealer completes the ATF Form 4473 and the background check, and may charge a transfer fee. Local buyers can complete the transfer at our shop. Bring a valid ID, and check your state waiting period before you plan a hunt or a range trip.
Safe Storage
Store the firearm unloaded in a locked safe or case, with ammunition kept separately. A cable lock or trigger lock is a good backup, especially in a home with children or visitors. Keep the original box and paperwork, and record the serial number in a safe place in case the gun is ever lost or stolen.
Specifications
- Manufacturer: CMMG
- Model: Dissent Mk4
- UPC: 810103479487
- Manufacturer Part Number: 55A1A0BAB
- Series: Mk4
- Model: Dissent
- Caliber: 5.56 NATO
- Barrel Length Range: 16″ to 16.99″
- Operating System: Direct Impingement
- Stock Finish Group: Black
- Capacity: 30+1
- Stock Material: Polymer
- Action: Semi-Auto
- OAL: 25.90″-35.50″
- Hand: Ambidextrous
- Sights: None
- Barrel Finish: Black Nitride
- Barrel Material: Chrome Moly Steel
- Muzzle: CMMG Zeroed Muzzle Brake
- Twist: 1:7″
- Receiver Description: Picatinny Rail
- Grips: CMMG Zeroed
- Handguards: M-LOK
- Receiver Material: Aluminum
- Safety: CMMG Zeroed 60/90 Degree
- Thread Pattern: 1/2″x28
- Stock Description: CMMG Dissent Side Folding
- Barrel Description: Threaded
Before You Buy
Federal law requires this firearm to ship to a licensed FFL dealer for transfer with a background check. Buyers must be 18 or older. Photos may show a similar model; check the specifications for exact details.
Who It Is For
The CMMG Dissent Mk4 556 is a great fit for shooters who want a dependable semi-auto rifle for the range, home defense or hunting where legal.
Buy the CMMG Dissent Mk4 556 at MAG5 Firearms
MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the CMMG Dissent Mk4 556 online and ship it to your local FFL dealer, or browse our full selection of firearms for more rifles. For factory details, visit CMMG.
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