The October Builder Sets are here and ready to slither their way into your first build of Fall. Featuring an intricate OD Snakeskin Cerakote finish expertly applied by Blowndeadline Custom Cerakote. These Builder Sets are a surefire way to make your next AR15 or AR308 build standout from the rest.This builder set includes the finished pieces you need to assemble your own OD Snakeskin M4E1 Rifle. The set includes an M4E1 Enhanced Upper Receiver, M4E1 Lower Receiver and our Gen 2 Enhanced Handguard all with this exclusive finish. This finish is available one time only and in limited quantities, so get it while you can!Includes: M4E1 Enhanced Upper Receiver finished in OD Snakeskin. Upper receiver is assembled and includes the forward assist, dust cover and barrel nut. 10.7" Enhanced Gen 2 M-LOK Handguard finished in OD Snakeskin M4E1 Lower Receiver finished in OD SnakeskinThese October 2022 Builder Sets are available in the following configurations: M4E1 (AR15) 10.7" Enhanced Handguard M4E1 (AR15) 15" Enhanced Handguard M4E1 (AR15) 10.3" ATLAS S-ONE Threaded M4E1 (AR15) 15" ATLAS S-ONE Threaded M4E1 (AR15) 10.3" ATLAS R-ONE Threaded M4E1 (AR15) 15" ATLAS R-ONE Threaded M5E1 (.308) 15" Enhanced Handguard M5 (.308) 15" ATLAS S-ONE Threaded M5 (.308) 15" ATLAS R-ONE ThreadedFurniture Sets are available in the following configurations: Magpul MOE Grip & SL Stock Magpul MOE Grip & SL-S Stock Magpul MOE Grip & PRS GEN3 StockSpecifications: Shipping to FFL Dealer Required Yes Made In America? Yes Platform AR15 Select Your Finish OD Snakeskin Weight(s) 25 oz