Alta Grappler
Alta Grappler is an uncommon tool.
Oh my god, whee! This is so fun!
Can be upgraded to 
Energy Grappler ★ at the Weapon Upgrade Anvil.
Sources
Can be obtained via 
Spawnable Item Pack or 
Technical Information
- In-game ID:
ct_alta_grappler - Power:
2.5 - Rarity:
Uncommon - Tags:
alta,uncommon,upgradeableWeapon - File:
/items/active/alta/tools/climb/grappler/ct_alta_grappler.activeitem