In this review I put the CMMG DISSENT Mk4 PDW through a full set of real-world tests to show how this bufferless PDW performs for compact builds, duty use, and range fun. The DISSENT is unique because it uses CMMG’s patent-pending Compact Action that houses the recoil system in the upper receiver — eliminating the traditional buffer tube and opening up folding/compact stock options.
Key features covered in this video:
-Compact Action / bufferless design — how it changes balance, stock options, and overall footprint.
-Multiple calibers & barrel lengths available — we discuss common configs including 5.56/.223, .300 AAC Blackout, 9mm, 5.7×28, and barrel lengths from very short PDW barrels up to carbine lengths. I explain how caliber + barrel choice affects recoil and terminal performance.
-Non-reciprocating side charger — easier charging/clearing and ambidextrous usability.
-M-LOK free-float handguard & 7075 T6 aluminum receivers — durability, accessory mounting, and weight discussion.
-Operating systems by caliber — direct-impingement Compact Action on some builds and Radial Delayed Blowback options on select calibers (noted where applicable).
-Factory muzzle devices / ZEROED brakes, Cerakote finish options, and CMMG lifetime guarantee — cosmetic & functional notes.
If this review helped you, please like & subscribe
Got a specific caliber or barrel length you want tested next? Drop it in the comments — I’ll prioritize the most requested config.
CMMG Dissent Links –
Primary Arms Optics – https://alnk.to/9TbpvCH
Tiberious Swag – https://bit.ly/3Jes6qt
Crossbreed Holster 20% off code – Tiberious20 – https://alnk.to/hsy1QiB
Prime Armor – Code TIBERIOUS –
BLACKOUT COFFEE / CODE TIBERIOUS https://WWW.BLACKOUTCOFFEE.COM/TIBERIOUS
Become part of the Tiberious Tribe on Patreon https://www.patreon.com/tiberious
Tiberious Amazon Store https://www.amazon.com/shop/tiberiousgib
FOLLOW ME:
Patreon: https://www.patreon.com/tiberious
Instagram: https://www.instagram.com/tiberious_gib/?hl=en
Facebook: https://www.facebook.com/BangFirearmsGroup
Parler: https://parler.com/profile/TiberiousGib/posts
Website: http://tiberiousgib.com/
Tiberious Shorts channel: https://youtube.com/channel/UC14XwwlgWWXTMjJryMVvupw