An improvised slat armor canopy that the Russian military began equipping to the turrets of their [[tank]]s in the lead up to the [[russo-ukrainian_war|2022 invasion of Ukraine]].  They were pejoratively termed "cope cages" as a [[meme]] by online communities expressing their skepticism of the effectiveness of them.

h4. External links

* "Know your meme - Cope cages":[https://knowyourmeme.com/memes/cope-cages]
* "Wikipedia - Slat armor: Modern era":[https://en.wikipedia.org/wiki/Slat_armor#Modern_era]
cope cage