Maxim Defense MXM50840 PDX 505-SPS 7.62x39mm 20+1 5.50″ Barrel, Hate Brake Muzzle Booster Under M-Lok Handguard, Aluminum Receiver w/Urban Grey Finish, Urban Grey SCW Pistol System, Optics Ready, Includes 1 20rd Magazine
$2,245.50
The Maxim Defense PDX 505-SPS brings serious capability to a compact 7.62x39mm platform built on proven AR-pattern ergonomics. This 5.50″ barreled pistol runs direct impingement with a Maxim Hate Brake muzzle device and pairs a crisp ALG Combat Trigger with an optics-ready receiver.
Description
Built for shooters who demand both performance and portability, the Maxim Defense PDX 505-SPS chambers the popular 7.62x39mm in a compact 18.75″ overall length that doesn’t sacrifice velocity or accuracy. The aluminum receiver wears a durable Urban Grey finish, while the M-Lok handguard keeps you light and modular—mount your optics, lights, or accessories exactly how you want them. Direct impingement keeps reliability straightforward, the ALG Combat Trigger breaks clean, and that 20+1 capacity gives you serious firepower in a package that handles like a dream. Whether you’re running drills at the range or building a truck gun, this is tactical rifle performance in pistol form.
Additional information
| UPC | 680017508401 |
|---|---|
| Ammunition Caliber | 7.62x39mm |
| Mfr Item Number | MXM50840 |
| Manufacturer |























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