Demilitarization Munitions Recycling – Safe and efficient demilitarization of a wide variety of surplus munition items. To replace the rather motley collection of Bofors 40mm, Oerlikon 20mm and the GCM-AO3 with their differing ammunition, training and logistic requirements, the RN opted for modern single 30mm cannon. The LS-30B mount was designed by Laurence Scott Ltd and entered service with the RN in 1989 carrying the Oerlikon KCB 30mm cannon, the system was designated in service as the DS-30B (Laurence Scott having been taken over by MSI Defence Systems Ltd). This mounting and it’s modified descendent, the DS-30M Mk II remain in service today. Seahawk Rosomak APCs To Be Outfitted with the ZSSW-30 Turrets. Contract Imminent". defence24.com (in Polish). 1 July 2022 . Retrieved 11 November 2023. caliber ammunition is widely used in sniper rifles, anti-material rifles, and heavy machine guns. Here are some of the advantages and disadvantages of using 50 caliber ammunition: Advantages:

Gunners on a Type 21 frigate during the 1980s operating the same weapon used by their grandfathers in the war – the Oerlikon 20mm Mk 7A. This was a crude but reliable weapon with a rate of fire between 500-800 rounds per min. The cylindrical drum magazine was changed by hand. Marine Corps Restores Priority to Ground-Based Air Defense". Seapower Magazine. 23 September 2020. Archived from the original on 9 July 2021. a b c d e f g h i j k l m n o p q r s t u v w AMKAT, Ammunitionskatalog, Data och bilder, Flygvapnet. Sweden: Försvarets materielverk, FMV. 1984.Orbital ATK developed a modified version of the Bushmaster II, known as the Mk44 STRETCH, which can fire the 30x173mm Mk310 PABM-T airburst round. [9] [10] a b c d e "Trademark Assignment Abstract of Title". United States Patent and Trademark Office. 12 November 2018 . Retrieved 28 April 2019. In terms of accuracy, the 50 caliber ammunition has an edge due to its stability upon firing, and its ability to maintain its trajectory with less wind drift. However, the 30mm ammunition is more maneuverable, and it can adapt in different situations, making it more flexible and efficient. Effective Range

A common type of ammunition used in a 50 cal weapon system is the armor-piercing (ap) round, which is designed to penetrate against heavy armor. What Types Of Military Vehicles Use 30Mm And 50 Cal Weapon Systems? caliber ammunition is widely used in military aircraft and ground vehicles. Here are some of the advantages and disadvantages of using 30mm caliber ammunition: Advantages:

Foss, Christopher F (17 March 2017). "Lithuanian Boxers to be armed with 30 mm MK44 cannons". IHS Jane's 360. London. Archived from the original on 17 March 2017 . Retrieved 17 March 2017. inches in diameter. In terms of weight, the 30mm bullet weighs around 6-7 pounds, while the 50 caliber bullet weighs around 12-15 pounds. Bullet Speed And Energy The GAU-8 itself weighs 620 pounds (280kg), but the complete weapon, with feed system and drum, weighs 4,029 pounds (1,828kg) with a maximum ammunition load. It measures 5 + 1⁄ 2in (5.931m) from the muzzle to the rearmost point of the ammunition system, and the ammunition drum alone is 34.5 inches (88cm) in diameter and 71.5 inches (1.82m) long. [8] Power for operating the gun is provided by twin hydraulic motors pressurized from two independent hydraulic systems. The magazine can hold 1,174 rounds, although 1,150 is the typical load-out. Muzzle velocity when firing armor-piercing incendiary rounds is 1,013m/s, almost the same as the substantially lighter M61 Vulcan's 20mm round, giving the gun a muzzle energy of just over 200 kilojoules. [9] 30x173mm round next to a .30-06 Springfield for comparison

a b c Goebel, Greg (October 1, 2008). "A-10: Development & Description". Archived from the original on 2009-09-25 . Retrieved 2009-09-14. dtic.mil (PDF) http://apps.dtic.mil/dtic/tr/fulltext/u2/a522397.pdf. Archived (PDF) from the original on 4 March 2016 . Retrieved 2022-04-03. {{ cite web}}: Missing or empty |title= ( help)The USAF had experimented with installing Bushmaster II cannons on their AC-130U gunships in place of the GAU-12 and Bofors 40 mm cannons. On 11 August 2008, the effort was canceled because of problems with the Bushmaster's accuracy in tests "at the altitude we were employing it." There were also schedule considerations that drove the decision. [4] On 9 July 2012, the Air Force type classified a new version of the Bushmaster called the GAU-23/A. The cannon will be used on the AC-130W and the AC-130J gunships. [5] Mk 46 Mod 2 GWS aboard San Antonio-class amphibious transport ship Green Bay, 2016. Lesser accuracy: 50 caliber rounds are less accurate than 30mm rounds, especially at longer ranges. In this section, we’ll discuss the advantages and disadvantages of 30mm and 50 caliber ammunition. Both ammunitions have their strengths and weaknesses that make them suitable for different scenarios. Understanding these differences can help you decide which one is best for your needs. Pros And Cons Of Using 30Mm Caliber Ammunition Lighter and more compact: The 30mm ammunition is lighter and more compact than its 50 caliber counterpart, making it easier to carry and transport.