VFC HK417 GBB Bolt Bounce Fix

Описание к видео VFC HK417 GBB Bolt Bounce Fix

This is a quick video to show the fix to the bolt bounce/double feed issue which some Hk417 users have experienced.

My 417 has a Steel Buffer and Stiffer buffer spring installed which stops the bolt from bouncing when returning into battery, thus eliminating the double feed issues.

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