Maxim Defense MXM50803 PDX 5.56 NATO 5.5" Barrel 20+1 Black Pistol
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Maxim Defense | PDX 505-SPS (MXM50803 / MPN: MXM50803) | UPC: 680017508036 | Black Type-III Anodized | 5.56 NATO (.223 Rem) | Semi-Auto | 5.5" Barrel | 20+1 | 18.75" OAL | 5.9 lbs
1/2x28 threaded muzzle with HATEBRAKE muzzle booster. 5.85" M-LOK handguard. Ambidextrous charging handle and safety selector. Optics-ready.
Specifications:
- Brand: Maxim Defense
- Model: PDX 505-SPS
- Manufacturer Model Number: MXM50803
- MPN: MXM50803
- UPC: 680017508036
- Category: Semi Auto Rifles
- Caliber: 5.56x45mm NATO
- Also Accepts: .223 Remington
- Action: Semi-Auto
- Barrel Length: 5.5"
- Barrel Threaded: Yes
- Thread Pitch / Muzzle Thread: 1/2x28
- Muzzle Device: HATEBRAKE muzzle booster
- Handguard: 5.85" M-LOK
- Capacity: 20+1
- Overall Length: 18.75"
- Weight: 5.9 lbs
- Receiver Material: Aluminum
- Frame Material: Synthetic
- Stock Material: Polymer
- Grips: Black Polymer Grip
- Grip Type: Polymer
- Finish: Type-III Anodized Black
- Optics Ready: Yes
- Charging Handle: Ambidextrous
- Safety Selector: Ambidextrous
- Color: Black
Technical Specifications
| Caliber | 556NATO |
|---|---|
| Capacity | 20 |
| Barrel Length | 5.50" |
| Action Type | Semi-Automatic |
| Finish | Anodized |
| Weight | 7.73 lbs |
| Overall Length | 18.75" |
| Frame Material | Synthetic |
| Sights | Optic Ready |
| Grip | Polymer |
| Grips | Black Polymer |
| Manufacturer | Maxim Defense |
| Model | MXM50803 |
| SKU | S514515 |
| UPC | 680017508036 |
| Availability | In Stock |
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Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
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