Liberty Barrels, INC. | Estherville | IA | — | ● ACTIVE |
Liberty Lubricants, LLC | Emmett | ID | — | ● ACTIVE |
Liberty Precision Manufacturing LLC | New Berlin | WI | — | ● ACTIVE |
Liberty's Defense LLC | Saint Cloud | FL | — | ● ACTIVE |
| LPLilja Precision Rifle Barrel INC | Plains | MT | — | ● ACTIVE |
| LMLincotek Medical LLC | Vandalia | OH | 100–499 | ● ACTIVE |
Linda Tool & Die CORP | Brooklyn | NY | — | ● ACTIVE |
| LLLlawenydd, LLC | Quakertown | PA | — | ● ACTIVE |
| LMLoader Monkey LLC | Petersburg | MI | — | ● ACTIVE |
Load Up Tactical | San Diego | CA | — | ● ACTIVE |
Loyal 9 Manufacturing LLC | San Antonio | TX | — | ● ACTIVE |
Lucas Tactical LLC | Rock Island | IL | — | ● ACTIVE |
Luxus Arms LLC | Mount Orab | OH | — | ● ACTIVE |
M22 Tactical LLC | Caledonia | MI | — | ● ACTIVE |
Machine Works, L.l.c. | Phoenix | AZ | — | ● ACTIVE |
| MTMachining Technology INC. | Hazle Township | PA | — | ● ACTIVE |
Mad Wolf USA LLC | Somerdale | NJ | — | ● ACTIVE |
Mahnke Solutions, LLC | Post Falls | ID | — | ● ACTIVE |
Maidencreek Manufacturing Sales Limited Liability CO | Shoemakersville | PA | — | ● ACTIVE |
| MEMaitland Engineering Inc. Bldg#1 | South Bend | IN | 20–99 | ● ACTIVE |
Maple Leaf Firearms, L.l.c. | Celina | TX | — | ● ACTIVE |
Mars INC. | Helena | MT | — | ● ACTIVE |
Matrix Precision Arms INC | Morganton | NC | — | ● ACTIVE |
Maxim Defense Industries LLC | Saint Cloud | MN | — | ● ACTIVE |
Mccormick Industries INC | Appleton | WI | — | ● ACTIVE |
Mckee, INC | Savage | MD | — | ● ACTIVE |
Mdt Sporting Goods INC | Idaho Falls | ID | — | ● ACTIVE |
Mead Industries, INC. | Wood River | NE | — | ● ACTIVE |
Medef USA LLC | Savannah | GA | — | ● ACTIVE |
Mesco Manufacturing Group LLC | Greensburg | IN | — | ● ACTIVE |
Mes Technologies, INC. | South Hackensack | NJ | — | ● ACTIVE |
M. G. Suber & Associates LLC | Columbia | SC | — | ● ACTIVE |
Mg Technologies, LLC | Sterling | VA | — | ● ACTIVE |
Michael John Tarsa | Valrico | FL | — | ● ACTIVE |
Mid-atlantic Rubber, INC | Fredericksbrg | VA | — | ● ACTIVE |
Midway Swiss Turn, INC. | Wooster | OH | — | ● ACTIVE |
Mighty Oak LLC | Great Falls | VA | — | ● ACTIVE |
Migl Industries LLC | Boulder | CO | — | ● ACTIVE |
Milkor USA INC | Tucson | AZ | — | ● ACTIVE |
Millipart, INC | Glendora | CA | — | ● ACTIVE |
Milspec Enterprises, LLC | North Hollywood | CA | — | ● ACTIVE |
Minic Precision, INC. | Spring Grove | IL | — | ● ACTIVE |
Mission First Tactical, LLC | Horsham | PA | — | ● ACTIVE |
Miwall Corporation | Grass Valley | CA | — | ● ACTIVE |
Model Products, INC. | Albuquerque | NM | — | ● ACTIVE |
Modern Tactical Creations LLC | Elizabeth | CO | — | ● ACTIVE |
| MSMod Specialties, INC. | Katy | TX | — | ● ACTIVE |
| MRMountain Range Gun Master LLC | Manitou Spgs | CO | — | ● ACTIVE |
| MRM & R Engineering CO. | Orange | CA | — | ● ACTIVE |
Mrm, LLC | Star | ID | — | ● ACTIVE |
Msi-defence Systems Us, LLC | Rock Hill | SC | — | ● ACTIVE |
M.t.e Machining LP | Godley | TX | — | ● ACTIVE |
| MRMuddy River Machining INC | Topsham | ME | — | ● ACTIVE |
Mueller Machining LLC | Salem | OR | — | ● ACTIVE |
National Brass Company | Cleveland | OH | — | ● ACTIVE |
Naval Company, INC | Doylestown | PA | — | ● ACTIVE |
Nemesis Arms, INC. | Park City | KY | — | ● ACTIVE |
New Atomic Machine, LLC | Naples | FL | — | ● ACTIVE |
Nexus Defense and Machine CO | Holland | PA | — | ● ACTIVE |
Night Fision LLC | Dearborn | MI | — | ● ACTIVE |
Nikel Precision Group LLC | Saco | ME | — | ● ACTIVE |
Nikolic Industries, INC. | Sterling Heights | MI | — | ● ACTIVE |
Nobles Worldwide, INC. | Saint Croix Falls | WI | — | ● ACTIVE |
| NINook Industries LLC | Cleveland | OH | 100–499 | ● ACTIVE |
Norgon LLC | Springfield | VA | — | ● ACTIVE |
Norma Precision INC. | Pooler | GA | — | ● ACTIVE |
Northern Machining, INC | Norfolk | NY | — | ● ACTIVE |
Northfield Precision Instrument CORP | Island Park | NY | — | ● ACTIVE |
Northrop Grumman Systems CORP | Mesa | AZ | — | ● ACTIVE |
Noveske Rifleworks LLC | Grants Pass | OR | — | ● ACTIVE |
Npoc, LLC | Metaline Falls | WA | — | ● ACTIVE |
Np Technology LLC | Colorado Springs | CO | — | ● ACTIVE |
Nth Degree Solutions LLC | Plano | TX | — | ● ACTIVE |
Ohio Ordnance Works INC | Chardon | OH | — | ● ACTIVE |
Oklahoma Munitions Holding Company, LLC | Tulsa | OK | — | ● ACTIVE |
Old Line Manufacturing and Defense Solutions LLC | Essexville | MI | — | ● ACTIVE |
| OWOlin Winchester LLC | Independence | MO | 500+ | ● ACTIVE |
| OTOlympic Tool & Machine CORP | Aston | PA | — | ● ACTIVE |
| OTOmp Technologies INC | Fairfield | NJ | — | ● ACTIVE |
Orpaz LLC | Mount Vernon | NY | — | ● ACTIVE |
Otis Products, INC. | Lyons Falls | NY | — | ● ACTIVE |
Outdoorsman Sporting Goods LLC. | Waycross | GA | — | ● ACTIVE |
Overbore Systems LLC | Maple Glen | PA | — | ● ACTIVE |
Pace Eq, LLC | Katy | TX | — | ● ACTIVE |
Pacific Swiss & Manufacturing, INC. | Clackamas | OR | — | ● ACTIVE |
Palenik Industries LLC | Henderson | NV | — | ● ACTIVE |
Palmetto Firearms LLC | Sumter | SC | — | ● ACTIVE |
Patriot Dynamics LLC | San Juan | PR | — | ● ACTIVE |
Paxout Solutions LLC | Twentynine Palms | CA | — | ● ACTIVE |
Pcl, LLC | Oxnard | CA | — | ● ACTIVE |
Perrine Firearms LLC | Yorba Linda | CA | — | ● ACTIVE |
| PPP&f Precision Products LLC | East Hanover | NJ | — | ● ACTIVE |
Phalanx Shooting Systems LLC | Cameron | NC | — | ● ACTIVE |
Phalanx Tactical Precision LLC | Orange City | IA | — | ● ACTIVE |
Phazzer LLC | Orlando | FL | — | ● ACTIVE |
Phd Machining LLC | Santa Clara | CA | — | ● ACTIVE |
| PLPhlster LLC | Hugo | MN | — | ● ACTIVE |
| PSPics Screw Machine, INC. | Salem | MA | — | ● ACTIVE |
| PTPierce Targets USA LLC | Las Vegas | NV | — | ● ACTIVE |
Pindel Global Precision, INC. | New Berlin | WI | — | ● ACTIVE |