What Chunmoo Has That HIMARS Doesn’t

South Korea’s K239 Chunmoo is becoming one of the most interesting rocket artillery systems in NATO. Poland, Estonia, and Norway are all buying Chunmoo, even though HIMARS is already combat-proven and famous for its role in Ukraine. So what does Chunmoo have that HIMARS doesn’t? In this video, we break down the K239 Chunmoo, how it compares to the M142 HIMARS, why its twin-pod launcher matters, and why countries are increasingly focused on local production, ammunition supply chains, and defense-industrial resilience. We also look at Poland’s Homar-K program, Norway’s decision to choose Chunmoo for long-range precision fires, and Estonia’s move to add Chunmoo alongside HIMARS. 00:00 - Intro 00:48 - What is the K239 Chunmoo 04:38 - Why countries are picking Chunmoo over HIMARS 06:48 - Poland, Estonia, Norway purchases explained 15:13 - The change in procurement impacting every major program 17:14 - Channel updates Recorded on: June 15, 2026 Written by: Kyle Gunn Edited by: Savvy Task & Purpose is a military news and culture-oriented channel. We want to foster discussion about the defense industry. Join our Discord server:   / discord   Merchandise: store.taskandpurpose.com Like this video? You'll love https://taskandpurpose.com/ Sign up for the T&P newsletter: https://taskandpurpose.com/email-signup/ And you can follow us on social, too: Instagram:   / taskandpurpose   Twitter:   / taskandpurpose   TikTok:   / taskandpurpose