Manufacturer catalog

Accurate Energetic Systems (AES)

Accurate Energetic Systems (AES) is a Tennessee-based U.S. energetics manufacturer focused on explosives, demolition products, munitions components, and inert training systems for military, aerospace, and commercial customers. The company describes its work as development, manufacture, handling, storage, load-assemble-pack operations, testing, and characterization of energetic products, with current catalog relevance through M18A1 Claymore and M68 inert training mine production.

2 weapons

AES traces its public corporate history to 1980 and operates from McEwen, Tennessee, where official company material lists a Highway 230 West address and describes specialized production buildings, a quality lab, controlled manufacturing facilities, and ISO 9001:2015 quality-system coverage. Association of the United States Army material identifies the broader Bucksnort-area facility as a 1,200-acre site west of Nashville serving U.S. defense, government, aerospace, oil and gas, mining, avalanche-control, and demolition customers.

The company's product catalog spans bulk energetics, TNT, Composition C-4, M112 demolition blocks, linear shaped charges, specialty coated formulations, pelletized explosives, cast-cure mixtures, and Claymore-family items. AES states that it is the current prime contractor producing the M18A1 Claymore Mine System for PM Close Combat Systems and that it also manufactures the M68 Inert Training Mine for safe practice in Claymore handling and deployment procedures.

Energetic materials and explosives manufacturingMilitary demolition charges and bulk energeticsM18A1 Claymore and M68 inert training mine productionLoad, assemble, pack (LAP), testing, and characterization

Notable Systems

M18A1 Claymore mine, Directional fragmentation anti-personnel mine, Munitions

M18A1 Claymore mine

Directional fragmentation anti-personnel mine

AES states that it is the current prime contractor for the M18A1 Claymore Mine System, and a 2022 U.S. contract notice awarded AES a firm-fixed-price contract covering M18A1 and M68 mines.

Sources: AES M18A1 Claymore & M68 Inert Training Mine, Contracts For Jul. 29, 2022
M68 Inert Training Mine, Inert Claymore training mine, Munitions

M68 Inert Training Mine

Inert Claymore training mine

AES identifies the M68 as an inert Claymore training mine for practicing handling and deployment without live-munition risk; Army portfolio material describes it as simulating the M18-series Claymore mines.

Sources: AES M18A1 Claymore & M68 Inert Training Mine, PEO Ammunition Portfolio Book 2017

Manufacturer History

  1. Company established

    AES and AUSA both describe Accurate Energetic Systems as established or founded in 1980, with a business focus on energetic products for military, aerospace, and commercial markets.

    Sources: AES About Us, AUSA Accurate Energetic Systems

  2. Army portfolio lists M68 and M18A1 legacy mine systems

    The 2017 PEO Ammunition portfolio book described the M68 Inert Claymore Trainer, the M18A1 Claymore, their DODIC variants, and then-current prime-contractor context for legacy mine systems.

    Sources: PEO Ammunition Portfolio Book 2017

  3. Army awards M18A1 and M68 mines contract

    The U.S. contract notice awarded Accurate Energetic Systems an $11.57 million firm-fixed-price contract for M18A1 and M68 mines, with Army Contracting Command at Rock Island Arsenal listed as the contracting activity.

    Sources: Contracts For Jul. 29, 2022

  4. TNT procurement contract announced

    A later U.S. contract notice awarded AES a $119.59 million firm-fixed-price contract for TNT procurement, identifying McEwen, Tennessee, as the company location.

    Sources: Contracts For Sep. 23, 2025

  5. Fatal McEwen facility explosion under CSB investigation

    The U.S. Chemical Safety and Hazard Investigation Board reported that multiple catastrophic explosions at the AES facility in McEwen, Tennessee, fatally injured 16 employees and opened investigation 2025-TN-I-04.

    Sources: CSB Fatal Explosion at Accurate Energetic Systems

AES is an active private energetics manufacturer with public product and facility descriptions, but detailed production quantities and current order-level status are largely documented through official contract notices. A fatal October 10, 2025 explosion at the McEwen facility remains a separate safety-investigation matter; this profile uses it only as manufacturer background and does not infer product-specific effects.

Manufacturer Sources

  • AES About UsPublisher: Accurate Energetic Systems, LLC | Note: Supports AES founding year, WOSB/WBE certifications, McEwen address, quality-system and facility descriptions, core capabilities, affiliations, and official logo provenance. | Accessed: 2026-07-11
  • AES ProductsPublisher: Accurate Energetic Systems, LLC | Note: Supports AES product areas including bulk energetics, TNT, Composition C-4, M112 blocks, linear shaped charges, pelletized explosives, and M18A1/M68 Claymore-family products. | Accessed: 2026-07-11
  • AES M18A1 Claymore & M68 Inert Training MinePublisher: Accurate Energetic Systems, LLC | Note: Supports AES's public claim that it is the current prime contractor for the M18A1 Claymore Mine System and manufactures the M68 Inert Training Mine. | Accessed: 2026-07-11
  • AUSA Accurate Energetic SystemsPublisher: Association of the United States Army | Note: Supports founded-in-1980 background, facility scale and location, customer markets, ISO 9001:2015 quality-system description, NAICS 325920 small-business context, and McEwen address. | Accessed: 2026-07-11
  • Contracts For Jul. 29, 2022Publisher: U.S. Department of Defense | Note: Supports the July 2022 firm-fixed-price award to Accurate Energetic Systems for M18A1 and M68 mines and the Army Contracting Command Rock Island contracting activity. | Accessed: 2026-07-11
  • PEO Ammunition Portfolio Book 2017Publisher: U.S. Army Program Executive Office Ammunition | Note: Supports M68 Inert Claymore Trainer and M18A1 Claymore legacy-mine descriptions, DODIC variants, acquisition phase, and training-role context. | Accessed: 2026-07-11
  • M18 Claymore Mine.jpgPublisher: Wikimedia Commons | Note: Supports rights-clear image provenance for the representative Claymore-family image used on the AES manufacturer profile. | Accessed: 2026-07-11
  • Contracts For Sep. 23, 2025Publisher: U.S. Department of War | Note: Supports the September 2025 firm-fixed-price TNT procurement contract awarded to Accurate Energetic Systems LLC of McEwen, Tennessee. | Accessed: 2026-07-11
  • CSB Fatal Explosion at Accurate Energetic SystemsPublisher: U.S. Chemical Safety and Hazard Investigation Board | Note: Supports the October 10, 2025 fatal explosion at the McEwen AES facility and the CSB investigation context. | Accessed: 2026-07-11

Produced weapons

Category

Munitions

Standalone missiles, bombs, rockets, torpedoes, and guided or unguided explosive payloads.

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