The Maxim Defense PDX-SD in .300 Blackout combines a 5.5" barrel with a dedicated DSX suppressor and Maxim CQB stock in a compact, suppressor-tuned platform. This black configuration measures 25.25" overall and includes a 20-round Lancer magazine. Its caliber-specific suppressor incorporates M-Kore technology to manage sound and gas flow while keeping the package compact.
The PDX-specific DSX suppressor uses a shorter, larger-diameter design to complement the firearm’s compact dimensions. Maxim describes the system as reducing gas blowback and limiting the cyclic-rate increases associated with suppressed operation. Fully user-serviceable construction, integrated carbon cutters, and disassembly with common tools simplify suppressor cleaning and maintenance.
FEATURES
- Dedicated DSX suppressor - Pairs the firearm with a suppressor developed specifically for the PDX platform and caliber
- M-Kore technology - Manages gas flow to help reduce blowback and cyclic-rate increases
- Maxim CQB stock - Provides shoulder support in a compact configuration
- Fully user-serviceable suppressor - Allows access to internal components for routine cleaning
- Integrated carbon cutters - Help address carbon buildup during disassembly
- Common-tool disassembly - Simplifies suppressor maintenance without specialized equipment
SPECIFICATIONS
- Caliber: .300 Blackout
- Barrel Length: 5.5"
- Barrel Thread Pitch: 5/8x24
- Overall Length: 25.25"
- Listed Weight: 7 lbs 6 oz
- Color: Black
- Finish: Hard anodizing
- Listed Construction Materials: 6Al-4V titanium, 17-4 stainless steel, 7075 aluminum, and 6061 aluminum
- Magazine Included: One 20-round Lancer magazine
