ATA Arms
Origins
ATA Arms describes itself as a Turkish firearms manufacturer and exporter that takes a Turkish brand into international markets.2 Celal Yollu established ATA in Istanbul’s Dudullu İMES industrial area in 1997, and his sons Fatih and Yavuz joined him in establishing the brand.1, 3, 4 ATA began production with Yollu’s own CY design.3
Yollu was born in 1942 in İncesu, Kayseri, the son of a carpenter.5 In 1955, at the age of thirteen, he repaired a relative’s shotgun.6 In 1959 he opened his first workshop and made his first single-barrel shotgun.7 His work later took him through Kayseri and Düzce to Istanbul.8
Factories and partners
ATA began in Istanbul’s Dudullu İMES industrial area.1 Its address is now Alemdağ Mahallesi, Elmalı Sokak 5/A, Çekmeköy, Istanbul.9 It also has an ATA Defense office and showroom at Çankaya, Ankara.10 Yavuz and Fatih Yollu lead the business.4
ATA describes Vursan’s agreement with Beretta in 2000 as a partnership.11 In 2002 Yollu sold Vursan to Beretta and took charge of ATA.12 ATA dates its manufacturing work for Weatherby to 2008; the models it makes include the SA-08, Orion and Element.13 It credits Teague Precision with cooperation on the SP PRO12’s chrome-lined barrels and elongated forcing conesThe forcing cone is the taper in the barrel from the diameter of the chamber down to that of the bore.Glossary: Forcing cone.14
Families and models
The SP is an over-and-under offered with steel or aluminium-alloy receivers.27 Both versions have a single selective triggerA selective single trigger lets the shooter choose which barrel fires first.Glossary: Selective trigger and automatic ejectorsEjectors throw fired cartridge cases clear when a break-open gun opens.Glossary: Ejectors.27 The CY uses gas operationA gas action uses propellant gases to unlock and cycle a self-loading gun.Glossary: Gas action and comes with two valves, so the shooter can fit the one that suits the ammunition.28 The NEO uses an inertia systemAn inertia action uses the gun’s recoil to cycle a semi-automatic whose barrel stays fixed.Glossary: Inertia action made up of a bolt body, inertia spring and rotating bolt head.29 Venza combines the Gas Pressure Control System with a reciprocating barrel.30
Reading the names and numbers
SP Elegant Gold has an engraved, white-chrome steel receiver, sideplatesSideplates are decorative plates on the sides of a boxlock that give more room for engraving.Glossary: Sideplates and Grade 2.5 Turkish walnut.31 SP PRO12 is a competition gun with a detachable triggerThe trigger releases the firing mechanism when the shooter pulls it.Glossary: Trigger unit.32 Its trigger has five positions, and its ribA rib is a sighting surface that runs along the barrel or between two barrels.Glossary: Rib tapers from 10 mm to 8 mm.32 On the Venza, GPCS stands for Gas Pressure Control System.30
Marks
An SP Silver tested in 2018 carried the maker’s name on the actionThe action houses the mechanism that loads, fires and unloads a gun.Glossary: Action sides and logos within the fore-endThe fore-end holds a break-open gun’s barrels to the receiver and can give the shooter’s front hand a hold.Glossary: Fore-end’s chequeringChequering is a regular pattern of fine grooves cut into a stock to improve the grip.Glossary: Chequering.33 Its barrels carried Birmingham proof marksProof marks are stamps on a gun that record the proof tests it has passed.Glossary: Proof marks.34 The 20-boreThe bore is the inside of the barrel ahead of the chamber.Glossary: Bore SP Elegant Gold Game tested in 2022 carried the maker’s name and instructions on the barrels.35 That gun bore the fleur-de-lys C.I.P. stamp for high-performance steel shotSteel-shot proof tests a gun for use with high-performance steel-shot ammunition.Glossary: Steel-shot proof.35
Sources
- ATA history: Turkish timeline, year-1997. ATA Arms. maker website
- ATA Arms exhibition catalogue, turkish-identity-and-exports. ATA Arms via Tüyap. maker catalogue
- Celal Yollu: ATA founder biography, founders-and-cy. ATA Arms. maker website
- ATA ASR manual: About ATA Arms, beretta-partnership-and-sons. ATA Arms. manual
- ATA history: Turkish account, founder-and-birthplace. ATA Arms. maker website
- ATA history: Turkish account, repair-in-1955. ATA Arms. maker website
- ATA history: Turkish account, first-workshop-in-1959. ATA Arms. maker website
- ATA history: Turkish account. ATA Arms. maker website
- ATA contact information, company-address. ATA Arms. maker website
- ATA contact information, ankara-office. ATA Arms. maker website
- Celal Yollu: ATA founder biography, vursan-and-beretta. ATA Arms. maker website
- ATA history: Turkish timeline, year-2002. ATA Arms. maker website
- ATA company profile: SAHA İstanbul, weatherby-manufacturing. ATA Arms via SAHA İstanbul. maker website
- ATA SP PRO12 product page, teague-precision-collaboration. ATA Arms. maker website
- ATA history: Turkish account, side-by-side-and-kayseri-in-1967. ATA Arms. maker website
- ATA history: Turkish timeline, year-1973. ATA Arms. maker website
- ATA history: Turkish account, istanbul-in-1990-and-vursan-in-1992. ATA Arms. maker website
- ATA history: Turkish timeline, year-1992. ATA Arms. maker website
- Yavuz Yollu: ATA history and export interview, model-95-a. Tabanca ve Tüfek, 2016-01-25. magazine
- ATA history: Turkish timeline, year-2000. ATA Arms. maker website
- Celal Yollu: ATA founder biography, pump-inertia-and-over-and-under-production. ATA Arms. maker website
- ATA history: Turkish timeline, year-2004. ATA Arms. maker website
- ATA history: Turkish timeline, year-2010. ATA Arms. maker website
- Celal Yollu: ATA founder biography, incorporation-and-factory. ATA Arms. maker website
- ATA history: Turkish timeline, year-2014. ATA Arms. maker website
- Yavuz Yollu: ATA history and export interview, ata-ar-ge-in-2015. Tabanca ve Tüfek, 2016-01-25. magazine
- ATA SP Walnut product page, sp-construction. ATA Arms. maker website
- ATA CY Walnut product page. ATA Arms. maker website
- ATA NEO Walnut product page, inertia-system. ATA Arms. maker website
- ATA Venza Walnut product page, operating-system. ATA Arms. maker website
- ATA SP Elegant Gold product page, specifications. ATA Arms. maker website
- ATA SP PRO12 product page. ATA Arms. maker website
- ATA Arms SP Silver: 2018 review, maker-marks. ShootingUK, 2018-01-15. magazine
- ATA Arms SP Silver: 2018 review, birmingham-proof-marks. ShootingUK, 2018-01-15. magazine
- 20-bore ATA Arms SP Elegant Gold Game, steel-proof-and-barrel-marks. ShootingUK, 2022-08-17. magazine