In 2014, American firearms designer Jim Sullivan furnished a video clip interview with regards to his contributions towards the M16 and M4 household of rifles whilst Doing work for Armalite. A pointed out critic of the M4, he illustrates the deficiencies found in the rifle in its present-day configuration. In https://m4-ras19518.blogsvirals.com/29007223/kac-quad-rail-secrets