Glock files protest over M17 Modular Handgun System decision. Government Accoutability Office officially denied the protest.
There will be no foreseeable legal hurdles for SIG to manufacture the M17
You can read more from:
http://soldiersystems.net/2017/06/06/gao-denies-glock-protest-for-us-army-m17-modular-handgun-system-award-to-sig-sauer/
From: Soldier Systems Daily