What Sword Defense Systems does

Sword Defense Systems (legal entity: SWORD International Inc.) is a veteran-owned private defense company founded in 2010 by a former Ranger Battalion soldier after deployments to Iraq and Afghanistan. The company designs, manufactures, and sells small arms, heavy weapons, unmanned weapons systems, aerial delivery systems, and training services primarily to the U.S. Military, U.S. Law Enforcement, First Responders, and select allied international militaries. Its headquarters and manufacturing facility are in Greenville, South Carolina, with a training academy in Reno, Nevada.

The core technology is a proprietary short-stroke gas piston operating system (PURG-E) that the company claims reduces fouling, gas blowback, and improves reliability with modern ammunition such as M855A1. This platform underpins a broad product portfolio organized by range: close-range (M4A1, M16A4, PURG-E, MK15 IDC-E, MK15 SPC-E, MK17 CBC-E), medium-range (MK17 C-SASS, MK17 MRSASS, MK17 MRGG), long-range/anti-material (MK18 SA-ASR), and machine guns and heavy weapons (M249, MK48, M240B, M2 .50 caliber, M203, MK19). The company has expanded into adjacent categories with the patent-pending Tandem Barrel airdrop system (IP67-rated, GPS/Iridium tracking) and the SPUR unmanned rifle (6.5 Creedmoor, 1,200m effective range, FLIR thermal sensors). Six patents are granted and two are pending. Manufacturing is in-house using HAAS, EUROTECH, Okuma, and Akira Saki CNC machines, and the operation is ISO 9001:2015 certified.

The business model is primarily direct hardware sales to government and military customers through dedicated U.S. Military, International Military, and Law Enforcement sales contacts, supplemented by an authorized dealer program for commercial and law enforcement resellers. Training services and precision CNC machining/manufacturing services are secondary revenue streams. Pricing is not publicly disclosed; all firearms sales route through authorized dealers or direct sales contacts. Named customers include SOCOM, U.S. Air Force Special Operations Command, Air National Guard, Air Education and Training Command, Department of the Air Force, and the Swedish Air Force. The company is privately held with no disclosed funding rounds, parent company, or institutional investors.

Name

Sword Defense Systems

Legal name

SWORD International Inc.

Website

https://sworddefense.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

11–50 employees

Short description

Sword Defense Systems is a veteran-owned U.S. defense manufacturer that designs and produces proprietary short-stroke gas piston small arms, heavy weapons, unmanned rifle systems, aerial delivery systems, and training services for the U.S. Military, law enforcement, and select allied nations.

Ownership category

akta.pro rank

Product category

Defense Systems / Military Small Arms

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)

SIC

Ordnance & Accessories, (No Vehicles/Guided Missiles) (3480)

akta.pro primary industry

Precision Strike & Fire Control Systems (IMABAOAE)

akta.pro secondary industry

Military Unmanned Aircraft Systems (UAS) & Autonomous Aerial Platforms (IMABAMAC)

Keywords

• Military small arms
• Firearms manufacturing
• Unmanned weapons systems
• Aerial delivery systems
• Defense manufacturing services

Headquarters

HQ city

Greenville

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Small Arms Systems Sales: Direct sales of proprietary rifle and carbine platforms including M4, M16, MK17, MK18, and enhanced variants to military and law enforcement customers. Products sold as complete weapons systems or individual components and upgrades.
2. Airdrop Systems Sales: Sales of tandem barrel airdrop systems for aerial delivery missions to military and special operations forces.
3. Unmanned Weapons Systems Sales: Sales of the SPUR (Special Purpose Unmanned Rifle) platform for unmanned precision fire applications.
4. Training Services: World-class instruction and training programs for government, military, law enforcement, and end users. Includes critical skills training, advanced skills courses, team-level training, and custom tailored training solutions.
5. Machining and Manufacturing Services: Precision CNC machining services using HAAS, EUROTECH, Okuma, and Akira Saki machines. Includes surface finishing, heat treatment, and assembly services for military applications.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Sword Defense Systems designs, manufactures, and sells proprietary small arms weapons systems (rifles, carbines, sniper systems, machine guns, and heavy weapons), unmanned weapons platforms, and patented aerial delivery (airdrop) systems, primarily to U.S. and allied military forces and to law enforcement agencies. The company also provides hands-on training services and precision CNC machining/contract manufacturing services for military applications.

Product overview

Sword Defense Systems is a veteran-owned warfighter solutions company offering a comprehensive portfolio of small arms systems, heavy weapons, unmanned systems, aerial delivery solutions, and training services. The product portfolio centers on proprietary short-stroke gas piston technology integrated across multiple rifle platforms. Close-range weapons include the M4A1 and M16A4 carbines, the PURG-E piston upper receiver group, and the IDC-E and SPC-E duty carbines. Precision and medium-range systems comprise the MK17 family (CBC-E battle carbine, C-SASS and MRSASS sniper systems, and MRGG mid-range gas gun) plus the MK18 SA-ASR semi-automatic sniper rifle. Heavy weapons include the M249, MK48, M240B, M2 .50 caliber, M203 grenade launcher, and MK19 grenade machine gun. The company has expanded into unmanned systems with the SPUR remote-operated rifle, aerial delivery through the Tandem Barrel system, and provides hands-on training services with SOF-experienced instructors.

Differentiator

Problem solved

Functional benefit

Brands

• Tandem Barrel System: Patented Multi-Mission Tandem Airdrop Barrel System for aerial delivery missions
• SPUR
• PURG-E

Products and services

• M4A1 Carbine Gas-operated, magazine-fed, selective-fire rifle chambered in 5.56x45mm NATO with a 14.5-inch barrel, quad-rail handguard, and collapsible stock, designed for military and law enforcement applications.
• M16A4 Carbine Gas-operated, air-cooled, magazine-fed rifle chambered in 5.56x45mm NATO with a 20-inch free-floating barrel and MIL-STD 1913 Picatinny rail, intended for military and law enforcement applications.
• PURG-E (Piston Upper Receiver Group-Enhanced) Proprietary short-stroke gas piston upper receiver group for 5.56x45 NATO platforms, designed to address M855A1 ammunition issues with reinforced components and an optimized gas system for enhanced reliability and accuracy. Patented.
• MK15 IDC-E (Individual Duty Carbine-Enhanced) Enhanced duty carbine based on the MK-15 platform in 5.56x45 NATO, featuring the proprietary PURG-E short-stroke gas piston system for improved reliability and accuracy with M855A1 ammunition, intended for military and law enforcement customers.
• MK15 SPC-E (Special Purpose Carbine-Enhanced) Compact special purpose carbine in .300 Blackout with an 8-inch barrel, featuring the proprietary PURG-E short-stroke gas piston system for enhanced stopping power in confined-space environments, designed for law enforcement and special operations users.
• MK17 CBC-E (Compact Battle Carbine-Enhanced) Compact battle carbine chambered in 6.5 Creedmoor, 7.62x51 NATO, or .308 Winchester with a 13-inch barrel, optimized for close-quarters to beyond 700-meter engagements with enhanced ballistics and accuracy. Patented.
• MK17 C-SASS (Compact Semi-Automatic Sniper System) Compact semi-automatic sniper rifle chambered in 7.62x51 NATO, .308 Winchester, or 6.5 Creedmoor with a 16-inch barrel, short-stroke piston system, and non-reciprocating side charging handle for precision engagements. Patented.
• MK17 MRSASS (Medium Range Semi-Automatic Sniper System) Medium range semi-automatic sniper system chambered in 6.5 Creedmoor with 16- or 20-inch barrel options, featuring the short-stroke piston system, free-floating forend, and modular accessory mounting system for precision engagements. Patented.
• MK17 MRGG (Mid-Range Gas Gun) Mid-range gas gun available in MRGG-S (Sniper) and MRGG-A (Assault) variants chambered in 6.5 Creedmoor or 7.62x51 NATO with 12.5- to 20-inch barrel options and the Tri-Lock rail system reducing rail deflection by over 70%. Patented.
• MK18 SA-ASR (Semi-Automatic Advanced Sniper Rifle) Semi-automatic sniper rifle chambered in .300 Norma Magnum, .338 Norma Magnum, .338 Lapua Magnum, or .375 Swiss P, with a cold hammer-forged barrel capable of engaging targets beyond one mile using the short-stroke gas piston operating system. Patented.
• M249 Squad Automatic Weapon Lightweight, reliable squad automatic weapon system providing suppressive fire capability, based on the proven M-249 SAW platform in service since 1986.
• MK48 Machine Gun Gas-operated, air-cooled, belt-fed machine gun chambered in 7.62x51mm NATO with a cyclic rate of fire of 750-950 rounds per minute and effective range of 1,800 meters.
• M240B General Purpose Machine Gun Belt-fed machine gun firing 7.62x51mm NATO rounds with a cyclic rate of fire of 550-650 rounds per minute and maximum effective range of 1,800 meters.
• M2 HB (.50 Caliber Machine Gun) .50 caliber heavy machine gun chambered in 12.7x99mm NATO with muzzle velocity of 828.64 m/s, effective range over 2,000 meters, and armor-piercing capabilities for engagement of personnel and light armored vehicles.
• M203 40mm Under-Barrel Grenade Launcher Versatile 40mm grenade launcher receiver compatible with any Picatinny rail, machined from aerospace aluminum with a 9-inch 40mm barrel for firing high-explosive, smoke, and illumination rounds.
• MK19 Grenade Machine Gun 40x53mm high velocity automatic grenade launcher with a cyclic rate of fire of 325-375 rounds per minute, effective range of 1,500 meters, and capability against lightly armored vehicles and infantry.
• Tandem Barrel Air Drop System Patented multi-mission tandem airdrop barrel system with IP67 water-tight rating, 31-inch diameter by 60-inch height, 12,600 lbs payload capacity, integrated Smart Bundle Delivery System platform (JPADS), and GPS/Iridium tracking for aerial delivery missions to military and special operations forces.
• SPUR (Special Purpose Unmanned Rifle) Unmanned precision rifle system chambered in 6.5 Creedmoor or 7.62x51 NATO with 1,200-meter effective range, featuring remote safe/chamber/clear/fire capabilities, Teledyne FLIR Boson thermal cameras, and 30X optical zoom for day/night autonomous operation.

Quantifiable outcome

• SA-ASR barrel life exceeds 16,000 rounds
• +4 more outcomes

Named customers9 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration20 records

Feature5 records

Partnerships

Five partnerships are on record, tiered minor and core.

• Special Operation Transition FoundationminorOthersSWORD Defense proudly supports the Special Operation Transition Foundation, an organization supporting special operations personnel transitioning from military service.
• National Shooting Sports Foundation (NSSF)minorOthersSWORD Defense is a member of the NSSF, the trade association for the firearms industry.
• Marine for Life NetworkminorOthersSWORD Defense supports the Marine for Life Network, helping Marines transition to civilian careers.
• National Rifle Association (NRA)minorOthersSWORD Defense supports the NRA, the premier American firearms advocacy organization.
• ITAR Compliance PartnerscoreOthersSWORD Defense operates under International Traffic and Arms Regulation (ITAR) compliance requirements, partnering with U.S. government agencies for export control compliance.

Scale indicators2 records

Recent moves10 records

Expansion highlights6 records

Direct peers

• FN America: Manufacturer of military small arms including M4/M16 family, M249 SAW, and M240B — the same platform categories SWORD competes in for U.S. military and law enforcement contracts. Direct program-of-record competitor.
• Sig Sauer: Leading military and law enforcement firearms manufacturer with MCX, M5, and precision rifle lines that compete head-to-head with SWORD's MK17 and MK18 platforms across U.S. military and federal LE procurement.
• Knight's Armament Company: Special operations-focused firearms manufacturer producing SR-25, M110, and light machine gun platforms. Closely comparable to SWORD's SOF-targeted product strategy and SOF-veteran heritage.
• Heckler & Koch: Global defense firearms manufacturer offering M4/M16 variants (HK416), machine guns (HK121/MG5), and grenade launchers. Direct competitor across SWORD's small arms, machine gun, and grenade launcher portfolio.
• Colt's Manufacturing Company: Long-standing U.S. military M4/M16 and M203 supplier; competes directly with SWORD's M4A1, M16A4, M203 offerings for Army and Marine Corps contracts.
• Daniel Defense: Military and LE firearms manufacturer known for DD4/M4 platform and DD5 precision rifles. Comparable scale, customer base, and product positioning to SWORD in the U.S. military small arms market.
• Barrett Firearms Manufacturing: Specialized manufacturer of long-range anti-materiel rifles (.50 cal, .338 Lapua) including the M82/M107 used by U.S. military. Comparable to SWORD's MK18 SA-ASR precision and anti-materiel category.

Emerging players

• AeroVironment: Defense unmanned systems specialist (Switchblade loitering munition, Puma UAS) addressing the same DoD pivot to autonomous precision strike that SWORD's SPUR targets, though with airframe-centric rather than rifle-centric platforms.
• LWRC International: Specialty military/Law enforcement AR-platform manufacturer with proprietary short-stroke piston designs (OCM5/OCM6) that compete technologically with SWORD's PURG-E in similar customer channels.

Broad incumbents

• General Dynamics Ordnance and Tactical Systems: Major defense prime producing M2 .50 cal, Mk 19 grenade launcher, and Stryker armored vehicle systems. Competes with SWORD's heavy weapons/orodance product line and has substantially larger government affairs reach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/sword_defense
• YouTubeyoutube.com/channel/UCrwVwI0o6CXrZCSlRPrB2zQ
• Facebookfacebook.com/swordinternational
• LinkedInlinkedin.com/company/sworddefense
• Instagramlinkedin.com/company/swordinternational

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sword Defense Systems