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.
Maxim Defense | SDX RFLX | MPN: MXM-49221 | UPC: 680017492212 | Tan/Cerakote | .300 Blackout (.300 BLK) | Semi-Automatic | 8.5" Barrel | 30 Rounds | 15.4" Overall Length (with suppressor)
Over-the-barrel M-Kore reflex suppressor with internal suppressor extension. Tuned gas system. Measured 129 dB at shooter's ear with subsonic ammunition.
Specifications:
- Category: NFA Products
- Type: Short-Barreled Rifles
- Brand: Maxim Defense
- Model: SDX RFLX
- MPN / Part Number: MXM-49221
- UPC: 680017492212
- Caliber: .300 Blackout (.300 BLK)
- Action: Semi-Automatic
- Barrel Length: 8.5"
- Overall Length: 15.4" (with suppressor)
- Capacity: 30 Rounds
- Finish: Cerakote
- Color: Tan / Arid
- Handguard: SDX 2-Piece M-LOK Handguard
- Stock: CTR Stock
- Grips: Polymer
- Lower Receiver Parts: Enhanced MIL-SPEC Lower Receiver Parts & Components
- Suppressor: Maxim Defense M-Kore reflex suppressor (over-the-barrel)
- Suppressor Features: Internal suppressor extension
- Sound Signature: 129 dB at shooter's ear with subsonic ammunition
- Gas System: Tuned gas system
- Rating: Full Auto Rated
- Alternate Title / Distributor Reference: Maxim SDX-RFLX Rifle 300 BO 15.4 in w/Suppressor Arid w/CTR STK 30 rd.
Technical Specifications
| Caliber | .300 BLK |
|---|---|
| Action Type | Semi-automatic |
| Manufacturer | Maxim Defense |
| Model | MXM-49221 |
| SKU | K1393204 |
| UPC | 680017492212 |
| 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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