For shooters who demand maximum portability without sacrificing AR‑15 performance, the market has shifted toward truly compact Personal Defense Weapons. This article examines the design choices, handling characteristics, and real-world roles of a buffer-less AR pistol that rethinks how an AR can be carried, stored, and employed for both home defense and range utility.

CMMG DISSENT makes portability its headline feature: a line of buffer-less AR15 pistols using CMMG’s patent-pending Compact Action. Each model sports a 6.5-inch free‑floated barrel paired with a 5.5-inch M-LOK handguard, producing what the company calls its shortest, most stowable Personal Defense Weapon to date. Shop this product

Key features and how they matter

The Compact Action eliminates the traditional buffer tube, shortening overall length without compromising cycling reliability. The 6.5-inch free‑floated barrel delivers a tight, repeatable barrel/handguard relationship for consistent shot placement in a very short package. The 5.5-inch M-LOK handguard gives modular accessory mounting while keeping weight low — ideal for a defensive platform intended to be carried in small spaces or vehicles.

Design advantages

A buffer-less system reduces protruding parts and allows for better concealment in hard storage. CMMG’s engineering preserves AR ergonomics and control surfaces so users familiar with AR‑15 handling will find the transition intuitive. The DISSENT fits squarely in the Semi Auto category for users seeking a compact tactical build at a street price of $1549.99.

View product details and pricing to confirm current stock and configurations; models are offered in various trims and the Cmmg pedigree is notable for quality manufacturing and thoughtful innovation.

Applications and handling

Use cases for the DISSENT include vehicle carry, a compact home defense arm, and a lightweight range pistol for close‑quarters drills. The compact barrel and handguard shorten sight radius and can change recoil impulse compared with full-length rifles — training to master rapid follow-up shots is essential. Optics mounting and short‑throw controls make it a practical choice for defensive setups where space and speed matter.

For those prioritizing stowability and modern AR ergonomics, the CMMG DISSENT presents a focused option at $1549.99 in the Semi Auto category. Check current availability on the product page where purchases are completed through the retailer.

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