Here at the Personal Armament Podcast, we try to stay on top of what’s happenin’ in the firearms industry. The 5K-Challenge gun will be using and integrally mounted JP Rifles JPoint.
Over at the Soldier Systems Blog, featured the Advanced Glock Slide Package from onesourcetactical.com and says that:
the concept is beginning to catch on with carry guns.
I personally believe this to be true. Head back and listen to the podcast with Dave Spaulding.