Seriously...Tell me Magnum Research...

[Valkyrie Hatter]

Give me a clear diagram as to how the hell that DEagle gas operation works. Gas assisted blow back? How the ******** is that possible if the gun has a rotating bolt?  

[Fresnel]

Maybe it only uses gas to unlock the bolt, and blowback provides the actual cycling force?  

[Recon_Ninja_985]

it works just as any gas op rifle would.
the gas tube is below the barrel.


the HK P7 also has a gas system but doesnt use a rifle bolt.  

[Das Rabble Rouser]

 

[Fresnel]

Recon_Ninja_985

it works just as any gas op rifle would.
the gas tube is below the barrel.


the HK P7 also has a gas system but doesnt use a rifle bolt.

Yep, looks like you're right. Straight-up gas piston. Honestly, I would have expected impingement.  

[Valkyrie Hatter]

Fresnel

Recon_Ninja_985

it works just as any gas op rifle would.
the gas tube is below the barrel.


the HK P7 also has a gas system but doesnt use a rifle bolt.

Yep, looks like you're right. Straight-up gas piston. Honestly, I would have expected impingement.

The initial gas pressure as I theorize is also vented when the slide slams back so there's no fouling.