With the OICW project cancelled late last year due to weight issues. the Dept of defence opted for 2 individual weapons to fullfill the initial role of the OICW. the forst was the XM-8 carbine and the second wasd the grenade launcher portion the XM-25. The project has switched from using the 2omm Grenades initially designed for the OICW to a heavier hitting 25mm grenade...here is the system I have completed to date..still working on the grenades and the sight/laser rangefinder

aka MCDLabs
also known as Daniel Merrill a grumpy old disabled Jarhead.
checkout my freebies at
https://www.sharecg.com/pf/full_uploads.php?pf_user_name=mcdlabs