Maxim Defense SDX-RFLX 300 Blackout: Complete Suppressed Rifle System
The Maxim Defense SDX-RFLX 300 Blackout Suppressed Rifle (MXM-49221) is a premium, factory-built suppressed rifle chambered in 300 Blackout. This complete system combines a 15.4-inch barrel with an integrated suppressor, delivering exceptional sound reduction, reliability, and maneuverability in a compact package. Finished in a durable Arid color scheme and equipped with a Magpul CTR stock, the SDX-RFLX is designed for tactical operators, serious enthusiasts, and professionals who demand high performance from their suppressed firearms.
Maxim Defense engineered the SDX-RFLX as a turnkey suppressed rifle solution. Rather than requiring users to source and install a suppressor separately, this model comes fully equipped with an integrated suppressor optimized for the 300 Blackout cartridge. The result is a balanced, reliable, and extremely quiet rifle ready for immediate use.
Key Features of the Maxim Defense SDX-RFLX 300 BLK Rifle
Integrated Suppressor
Factory-installed suppressor delivers exceptional sound reduction and reduced muzzle flash in 300 Blackout.
15.4" Barrel
Optimized barrel length provides excellent ballistic performance while maintaining a compact overall length.
Arid Finish
Durable Arid (desert/tan) finish offers excellent corrosion resistance and blends well in arid environments.
Magpul CTR Stock
Adjustable Magpul CTR stock provides a secure and comfortable shooting position with multiple length-of-pull settings.
Why Choose the Maxim Defense SDX-RFLX 300 Blackout Rifle
The Maxim Defense SDX-RFLX (MXM-49221) stands out as a complete, high-quality suppressed rifle system. Many shooters prefer purchasing a factory-suppressed rifle to avoid the complexity and cost of Form 4 transfers and separate suppressor purchases. Maxim Defense has designed this rifle to deliver outstanding sound suppression while maintaining the reliability and accuracy expected from a premium 300 Blackout platform.
The 15.4-inch barrel paired with the integrated suppressor creates a well-balanced firearm that is easy to maneuver in tight spaces without sacrificing terminal performance. The Arid finish provides both aesthetic appeal and practical protection in harsh environments. Combined with the reliable Magpul CTR stock, this rifle offers excellent ergonomics and customization options for different shooters and mission requirements.
Additional benefits include:
- Complete suppressed rifle system – ready to shoot
- Excellent sound suppression in 300 Blackout
- Compact overall length with 15.4" barrel
- Durable Arid finish for corrosion resistance
- Magpul CTR adjustable stock for customized fit
- Includes 30-round magazine
- Backed by Maxim Defense’s reputation for quality tactical firearms
Technical Specifications – Maxim Defense SDX-RFLX MXM-49221
| Specification | Details |
|---|
| Brand | Maxim Defense |
| Model | SDX-RFLX |
| Model Number | MXM-49221 |
| UPC | 680017492212 |
| Caliber | 300 Blackout (300 BLK) |
| Barrel Length | 15.4 inches |
| Suppressor | Integrated Suppressor |
| Finish | Arid |
| Stock | Magpul CTR Adjustable Stock |
| Magazine Capacity | 30 Rounds |
| Intended Use | Tactical, Home Defense, Suppressed Shooting, Professional Use |
Ideal Applications for the Maxim Defense SDX-RFLX 300 Blackout
The Maxim Defense SDX-RFLX 300 Blackout Suppressed Rifle is well-suited for a variety of applications where sound suppression, reliability, and maneuverability are priorities. It excels in home defense scenarios where reduced muzzle blast and flash are important. Tactical professionals and serious enthusiasts also appreciate its performance for suppressed shooting, training, and operations requiring a compact, quiet platform.
The 300 Blackout cartridge paired with the integrated suppressor makes this rifle particularly effective for close to medium-range engagements while maintaining excellent terminal ballistics with both supersonic and subsonic ammunition. The Arid finish and CTR stock further enhance its suitability for operations in desert or arid environments.
This product is especially popular among tactical shooters, suppressed firearm enthusiasts, and professionals seeking a complete, high-quality 300 Blackout suppressed rifle system from a reputable manufacturer.
Order the Maxim Defense SDX-RFLX 300 Blackout Rifle Today
Experience premium suppressed performance with the Maxim Defense SDX-RFLX 300 Blackout Rifle (MXM-49221). Featuring a 15.4-inch barrel, integrated suppressor, Arid finish, and Magpul CTR stock, this complete rifle system delivers exceptional sound reduction and reliability. Order your Maxim Defense SDX-RFLX today and enjoy a factory-built suppressed 300 Blackout rifle ready for action.
Maxim Defense SDX-RFLX 300 Blackout Rifle | Model MXM-49221 | UPC 680017492212 – 15.4" Barrel. Integrated Suppressor. Arid Finish. CTR Stock. 30 Round.
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