Summary New forends for the MAXIS MK1. It comes in a 4.5 inches,6 inches and 7.25 inches with and without rails. Keymod and Mlok coming soon. For more up to date info please subscribe to my patreon here -https://www.patreon.com/DeathRowIndustries Print Settings Printer Brand: Wanhao Printer: Wanhao Duplicator i3 Plus Rafts: Doesn't Matter Supports: Doesn't Matter Resolution: 0.2 Infill: 100