Recapitulating all of the upcoming/planned new plastics (disclaimer: list and release dates subject to changes) :
Star League Command Lance (Q1 2024) - ForcePack
Orion "Kerensky" (prepainted), Atlas II, Thunder Hawk, Phoenix Hawk (1b-"Special")
UrbanMech LAM (Q1 2024) - Salvage Box
UrbanMech LAM (3 modes & jump plume)
2nd Star League Assault Lance (Q2 2024) - ForcePack
Daishi "Prometheus" (prepainted), Emperor, Helios, Argus, Coolant Truck
3rd Star League Striker Star (Q3 2024) - ForcePack
Lament (prepainted), Jackalope, Kintaro, Hammerhead (2 or II ?), Havoc, J-27 Ordnance Transport
McCarron's Armored Cavalry Assault Lance (Q3 2024, B&N exclusive) - ForcePack
Tian-Zong, Black Knight (reposed), Awesome (9Q), Starslayer (jumping)
3rd Star League Battle Star (Q4 2024) - ForcePack
Savage Wolf "Wepwawet" (prepainted), Excalibur, Wendigo, Peacekeeper, Malice, Savior Repair Vehicle
House Davion Heavy Battle Lance (2024) - ForcePack
Templar (TLR1-O), Falconer (FLC-8R), Thanatos (TNS-4S), Thunderbolt (TDR-9NAIS)
House Davion Cavalry Lance (2024) - ForcePack
Hellspawn (HSN-7D), Gunsmith (CH11-NG), Legionnaire (LGN-2D), Enforcer (ENF-5R, jumping)
House Kurita Ranger Lance (2024) - ForcePack
Venom (SDR-9K), Avatar (AV1-O), Chimera (CMA-1S), Panther (PNT-10K, jumping)
House Kurita Command Lance (2024) - ForcePack
Akuma (AKU-2XC), Shiro (SH-1V), Rokurokubi (RK-4T), Grand Dragon (DRG-10K)
Grenadier & Kanazuchi Battle Armor Platoons (2024) - Battlefield Support
4x Grenadier, 4x Kanazuchi
Wars of Reaving (Q1 2025) - ForcePack
Cephalus Prime, Septicemia E, Osteon, Satyr (Proto), Roc (Proto), Basilisk (Quad Proto), Boggart (Proto) Sprite (Proto), Hobgoblin (Proto, Premium)
Clan Wolf (Q1 2025) - ForcePack
Orion IIC, Glass Spider (Galahad), Phantom Prime, Lobo, Ice Ferret D
IlClan (Q1 2025) - ForcePack
Wulfen Prime, Amarok, Dominator, Night Wolf, Nova J
Celestials (Q2 2025) - ForcePack
Malak, Preta, Grigori, Deva, Seraph, Archangel (all Invictus configuration)
Black Wolf & Raiden Battle Armor Platoons (Q2 2025) - Battlefield Support
5x Black Wolf, 4x Fa Shih (?)
Clan Jade Falcon (Q2 2025) - ForcePack
Gyrfalcon, Eyrie, Jupiter, Shrike, Cougar (repose, variant ?)
21st Centauri Lancers (Q2 2025, B&N exclusive) - ForcePack
Shadow Cat (variant), Shockwave (SKW-2F), Stalker (STK-8S), Jade Hawk
Fortifications (Q3 2025) - Battlefield Support
4x MG Nest, 4x Light Emplacement, 4x Light Emplacement II, 4x Heavy Emplacement
House Steiner I (Q3 2025) - ForcePack
Berserker (BRZ-A3), Hollander (BZK-F3), Uziel (UZL-3S), Axman (AXM-2N, repose)
House Steiner II (Q3 2025) - ForcePack
Fafnir (FNR-5), Thunder Fox L8, Rawhide, Zeus X (ZEU-X4), Blitzkrieg (BTZ-3F, Premium)
Ares Tripod (Q4 2025) - Salvage Box ?
ARS-V1 (with variant parts for Zeus, Hera, Hades, Aphrodite & Hepahaestus configurations)
Clan Hell's Horses (Q4 2025) - ForcePack
Adder A, Doom Courser, Cygnus, Hellstar, Hellbringer E, 2x Epona Pursuit Vehicle
Clan Vehicles (Q4 2025) - Battlefield Support
2x Donar VTOL, 2x Joust Medium Tank, 2x Athena Combat Vehicle, 2x Mars Assault Vehicle
Illician Lancers (Q4 2025, B&N exclusive) - ForcePack
Scarabus (SCB-9A), Ostroc (OSR-3M, "Luciana Araya Morales"), Ostsol (OTL-9R), Ostwar
Wolf Empire (Q1 2026) - ForcePack
Warwolf, Alpha Wolf, Blood Reaper, Firestorm, Stormwolf Prime
Alyina Mercantile League (Q1 2026) - ForcePack
Ion Sparrow, Jade Phoenix, Hierofalcon, Hellcat (Hellhound II), Summoner (repose, variant ?)
Fenrir & Gnome Battle Armor Platoons (Q1 2026) - Battlefield Support
4x Fenrir, 5x Gnome
Clan Sea Fox (Q2 2026) - ForcePack
Tiburon, Solitaire, Mad Cat MkII, Regent A, Hammerhead 2 (repose, variant ?)
Clan Ghost Bear (Q2 2026) - ForcePack
Tresher, Ursus, Arcas, Guillotine IIC, Kodiak 5
Rasalhague Dominion (Q2 2026) - ForcePack
Karhu Prime, Mastodon Prime, Kontio, Bear Cub, Mongoose (MON-86)
Rogue Bear & Golem Battle Armor Platoons (Q2 2026) - Battlefield Support
5x Rogue Bear, 5x Kage (?)
Company Box ideas
4x Wasp, 4x Locust, 4x Stinger ("Bug Box")
Fox Patrol
Kit Fox, Locust, Griffin, Marauder, Quickdraw
Other designs (seen as either concept art on Anthony's Patreon and/or as line art in the RecGuides) that might be candidates for a future transition to plastic :
ASF/VTOL
Karnov, Seydlitz, Sabutai, Samurai
Vees
Hunter, Harasser Missile Platform, Striker, Goblin, Partisan
Mechs
Grand Crusader, Raijin, Fujin, Naga, Naga II, Tundra Wolf