![Nicholas Drummond on Twitter: "Anyone doubting the wisdom of the UK and France choosing 40 mm cased-telescoped ammunition should study this infographic from CTA international. It's a useful step-up from 30 mm. Nicholas Drummond on Twitter: "Anyone doubting the wisdom of the UK and France choosing 40 mm cased-telescoped ammunition should study this infographic from CTA international. It's a useful step-up from 30 mm.](https://pbs.twimg.com/media/EYc0nqgWoAEhlRC.jpg)
Nicholas Drummond on Twitter: "Anyone doubting the wisdom of the UK and France choosing 40 mm cased-telescoped ammunition should study this infographic from CTA international. It's a useful step-up from 30 mm.
![45mm Case Telescoped APFSDS-T Sectioned Model - General Ammunition Discussion - International Ammunition Association Web Forum 45mm Case Telescoped APFSDS-T Sectioned Model - General Ammunition Discussion - International Ammunition Association Web Forum](https://global.discourse-cdn.com/business6/uploads/cartridgecollectors/original/3X/a/a/aad6a71650fd7ad884d88519272c0d43f7d840f0.jpeg)
45mm Case Telescoped APFSDS-T Sectioned Model - General Ammunition Discussion - International Ammunition Association Web Forum
![Reducing Soldier load one round at a time: ARDEC lightweight technologies slash weight in half | Article | The United States Army Reducing Soldier load one round at a time: ARDEC lightweight technologies slash weight in half | Article | The United States Army](https://api.army.mil/e2/c/-images/2010/07/29/81585/army.mil-81585-2010-07-29-100733.jpg)
Reducing Soldier load one round at a time: ARDEC lightweight technologies slash weight in half | Article | The United States Army
![Experimental Ammo from the US Army's LSAT program: From left-to-right, Standard 5.56 mm NATO, 5.56mm Caseless, 5.56 mm Cased-telescoped ammo : r/GunPorn Experimental Ammo from the US Army's LSAT program: From left-to-right, Standard 5.56 mm NATO, 5.56mm Caseless, 5.56 mm Cased-telescoped ammo : r/GunPorn](https://external-preview.redd.it/K0kAB3fMXc0IZVGFwgSP84WVv5Oo2ofvYZ0TL-ccBGA.jpg?auto=webp&s=c00330c9811466b6f599b6c8068538a80ca32ad4)
Experimental Ammo from the US Army's LSAT program: From left-to-right, Standard 5.56 mm NATO, 5.56mm Caseless, 5.56 mm Cased-telescoped ammo : r/GunPorn
![The New Rifle Cartridge For U.S. Army Appears To Be The Cased Telescoped Cartridge (At Least For The Time Being) - General Ammunition Discussion - International Ammunition Association Web Forum The New Rifle Cartridge For U.S. Army Appears To Be The Cased Telescoped Cartridge (At Least For The Time Being) - General Ammunition Discussion - International Ammunition Association Web Forum](https://global.discourse-cdn.com/business6/uploads/cartridgecollectors/optimized/3X/b/e/be1659ed03fb2316f30060e2037577d7bb8ddb07_2_1024x762.jpeg)
The New Rifle Cartridge For U.S. Army Appears To Be The Cased Telescoped Cartridge (At Least For The Time Being) - General Ammunition Discussion - International Ammunition Association Web Forum
![Numerical simulation and optimized design of cased telescoped ammunition interior ballistic - ScienceDirect Numerical simulation and optimized design of cased telescoped ammunition interior ballistic - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S2214914717302209-gr1.jpg)
Numerical simulation and optimized design of cased telescoped ammunition interior ballistic - ScienceDirect
How do telescoping and caseless ammunitions work? Why do the gasses not just go around the bullet and out the barrel? - Quora
![6.5mm & 7.62 Cased Telescoped Ammunition Presentation - General Ammunition Discussion - International Ammunition Association Web Forum 6.5mm & 7.62 Cased Telescoped Ammunition Presentation - General Ammunition Discussion - International Ammunition Association Web Forum](https://global.discourse-cdn.com/business6/uploads/cartridgecollectors/original/1X/902ac5ce51dfb807104c6f7a848f087c37b5aafe.jpg)