Channel: Si vis pacem , para bellum.

Category: Sports

Tags: gunmr308dismantlingdisassemblyassemblageh&k hk417 how it workshow it workswogweapondisassemblestrippingassemblyhow a h&k hk417 worksmr223mr762taking to piecesd10rsm27 iarhk417si vis pacem para bellumhk hk417how worksmr556m110e1para bellumg28disassemblingtakedownworld of guns: gun disassemblyworld of gunsh&k hk417si vis pacem

Description: The HK417 is similar in internal design to the HK416, although the receiver and working parts are enlarged to suit the larger 7.62×51mm cartridge. The bolt is a seven-lug rotating type, which sits in a bolt carrier and operates in a forged alloy receiver resembling those of the Stoner-designed AR-10, AR-15 and M16 rifles. Like the HK416, the HK417 is gas-operated with a short-stroke piston design similar to that of the Heckler & Koch G36. The short-stroke piston may be more reliable than the original direct impingement operation of the AR-15 design because, unlike these weapons, it does not vent propellant gases directly into the receiver, which deposits carbon fouling onto the bolt mechanism as well as heating it up. en.wikipedia.org/wiki/Heckler_%26_Koch_HK417 This video was created using the program World of Guns: Gun Disassembly: store.steampowered.com/app/262410 Also, you can find this application on Google Play, App Store and Amazon.