Maxim Defense Industries SDX RFLX Semi-automatic Short Barrel Rifle 300BLK
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⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
Introducing the SDX RFLX SBR-a new evolution in integrally suppressed weapon systems from Maxim Defense. Chambered in .300 Blackout and built on the battle-proven SDX platform, the RFLX features Maxim's M-Kore reflex suppressor, a true over-the-barrel system that reduces added length while maximizing sound reduction and balance. With a tuned gas system and internal suppressor extension, the SDX RFLX delivers a stunningly quiet 129 dB at the shooter's ear with subsonic ammo-making it one of the quietest compact .300 BLK rifles in its class.
Specifications:
| Category: | NFA Products |
| Type: | Short-Barreled Rifles |
| Manufacturer: | Maxim Defense Industries |
| Model: | SDX RFLX |
| Part Number: | MXM-49222 |
| UPC: | 680017492229 |
| Action: | Semi-automatic |
| Caliber: | 300 Blackout |
| Barrel Length: | 8.5" |
| Capacity: | 30 Rounds |
| Finish: | Cerakote |
| Color: | Black |
| Grips: | Polymer |
Features:
- SDX 2-Piece M-LOK Handguard
- Enhanced MIL-SPEC Lower Receiver Parts & Components
- 129 dB at Shooters Ear with Subsonic Ammunition
- Full Auto Rated
Technical Specifications
| Manufacturer | Maxim Defense Industries |
|---|---|
| Model | MXM-49222 |
| SKU | R1385569 |
| UPC | 680017492229 |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup 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 502-272-4859 or submit a question for assistance with shipping or returns.
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