This installation of the “Build Breakdown” focuses on a recent custom build starting with a Glock 19 Gen4. The slide was replaced with a stripped Grey Ghost Precision V1 Slide. The stock slide parts (minus sights and barrel) were transferred over to the GGP slide. The only part needed to complete the stripped slide that was not transferable from the stock slide was the firing pin channel liner.
To complete the slide, a Velocity Arms (from Killer Innovations) fluted threaded barrel, a set of Night Fision Suppressor Height Sights (Rainier Arms Exclusive with orange dot) and a Trijicon RMR RM01 were added.
For the frame, a Velocity Arms Trigger, Magwell and Magazine Basepad were added.
*Availability and pricing of parts may change depending on current market.
This is the latest Build Breakdown revolving around the new Rainier Arms Overthrow Lower Receiver featuring a Spartan helmet. The Build Breakdown series lists out the parts used to build the rifle as pictured with links to product information and purchasing. Some parts not pictured are not listed.
A lot of times I am asked about the parts that make up a rifle build, so I am revamping a series of “Build Breakdowns” that explain what parts were used to put a certain rifle together. Each part or grouping of parts will be listed below the image and will be hyperlinked to the Rainier Arms website, or another site if not available on Rainier, where you can learn more about the parts or to make a purchase.
This build focuses on a Primary Weapons Systems Build that I recently put together. The build started as a separate upper and lower receiver set that were mostly complete from the factory.
If you see a build that you want to know more about, please let me know.
Periodically I will take one of my rifle builds and break down all of the parts used to build it. If a part is not listed, such as an end plate, it is because it is a standard AR part that does not need mentioned if there is nothing overly special about it. I will also do my best to give you a link to where you can find the product for sale.