The kit will have a diecast inner frame and will have around 700+ parts

2 types right off the bat.

You can choose between building the Sniper Type or Heavy Bombardment Type when you purchase the Sentinel kit, or buy 2 and build them both.

Caution to all customers: Please check the contents of the kit, including the runner, immediately after receiving it, even if you do not plan to build it soon. This will allow us to arrange replacement parts if any are missing. If more than 30 days have passed, we will not be able to provide replacement parts, returns, or refunds.