Available
MAXIM SDX RFLX 300BLK 8.5" CQB BLK
Maxim Defense Industries
$3,695.00
SBR · ATF Form 4 required
Ships to your FFL dealer for transfer
NFA item. Transfers to your FFL/SOT on an ATF Form 4 — and the federal tax stamp is $0 as of 2026. We coordinate the paperwork with you after checkout. How NFA transfers work
Specifications
| Brand | Maxim Defense Industries |
|---|---|
| Caliber | 300 BLK |
| Mfg Part # | MXM-49219 |
| UPC | 680017492199 |