RMSL

manufacturer destructive devices nfa active license
Address8120 Shaffer
Littleton, CO 80127
Phone(303) 792-3336
License TypeManufacturer of Destructive Devices
License #5-84-59-10-7H-6438
License HolderROCKY MOUNTAIN SCIENTIFIC LABORATORY LLC
License Expires2027-08
CountyJefferson

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Firearms Manufacturer

As a licensed manufacturer, this business can produce, repair, and customize firearms. They may offer custom builds, modifications, and specialized gunsmithing services beyond standard retail.

NFA / Destructive Devices

This licensee is authorized to deal in NFA-regulated items including destructive devices. Special ATF regulations, tax stamps, and extended wait times apply to these items.

NFA items explained: suppressors, SBRs, tax stamps →

About RMSL

RMSL is a federally licensed manufacturer of destructive devices located at 8120 Shaffer in Littleton, Colorado 80127 (Jefferson County). This dealer holds ATF Federal Firearms License #5-84-59-10-7H-6438, valid through 2027-08.

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