![Top to bottom) 23mm NR/NS-23, 30mm ADEN, 20mm Oerlikon, 50cal M2/M3, 7.62mm Browning. Just thought I'd share a bit of my collection to give food for thought on actual sizings of rounds, Top to bottom) 23mm NR/NS-23, 30mm ADEN, 20mm Oerlikon, 50cal M2/M3, 7.62mm Browning. Just thought I'd share a bit of my collection to give food for thought on actual sizings of rounds,](https://i.redd.it/17tf9laiaze21.jpg)
Top to bottom) 23mm NR/NS-23, 30mm ADEN, 20mm Oerlikon, 50cal M2/M3, 7.62mm Browning. Just thought I'd share a bit of my collection to give food for thought on actual sizings of rounds,
![Turan Oguz on Twitter: "Antitank silahi, 30mm top & 7.62mm MT tasiyan Rus Uran-9 silahli insansiz kara araci montaj asamalarindan goruntuler… " Turan Oguz on Twitter: "Antitank silahi, 30mm top & 7.62mm MT tasiyan Rus Uran-9 silahli insansiz kara araci montaj asamalarindan goruntuler… "](https://pbs.twimg.com/media/C-HOByJXgAA-9k0.jpg)
Turan Oguz on Twitter: "Antitank silahi, 30mm top & 7.62mm MT tasiyan Rus Uran-9 silahli insansiz kara araci montaj asamalarindan goruntuler… "
![SherryBerg 30mm throttle body for yamaha aerox 155 150 top quality replace carburetor carb 155cc 30 mm|Throttle Body| - AliExpress SherryBerg 30mm throttle body for yamaha aerox 155 150 top quality replace carburetor carb 155cc 30 mm|Throttle Body| - AliExpress](https://ae01.alicdn.com/kf/HTB16Yr7XOzxK1RkSnaVq6xn9VXaC/SherryBerg-30mm-throttle-body-for-yamaha-aerox-155-150-top-quality-replace-carburetor-carb-155cc-30.jpg)
SherryBerg 30mm throttle body for yamaha aerox 155 150 top quality replace carburetor carb 155cc 30 mm|Throttle Body| - AliExpress
![Amazon.com : Burris 420189 XTR Picatinny Ring Top (1-Inch, Black) : Sporting Optic Rings : Sports & Outdoors Amazon.com : Burris 420189 XTR Picatinny Ring Top (1-Inch, Black) : Sporting Optic Rings : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/51woARpVU8L._AC_SX425_.jpg)
Amazon.com : Burris 420189 XTR Picatinny Ring Top (1-Inch, Black) : Sporting Optic Rings : Sports & Outdoors
![File:Lazar 3 top 30 mm Žandarmerija MUPa Srbije - Odbrana slobode 2019 Niš 1.jpg - Wikimedia Commons File:Lazar 3 top 30 mm Žandarmerija MUPa Srbije - Odbrana slobode 2019 Niš 1.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/3/3b/Lazar_3_top_30_mm_%C5%BDandarmerija_MUPa_Srbije_-_Odbrana_slobode_2019_Ni%C5%A1_1.jpg)