SR556

The Ruger SR-556 offers Rugers legendary rugged reliability while redefining the AR platform with piston driven performance. SR-556 rifles come feature-packed and pre-accessorized. Order yours at IMPACTGUNS.COM

Category:

Sports

Tags:

• SR556
• Ruger
• AR15
• M16
• M4
• Rifle

[gunhappyie]

just what the world needs... .ANOTHER AR platform !!

[Fender18241]

this is an AR-15 only difference it has a piston gas system and a chrome BCG. And a few other bells and whistles.

[jesusfreak1487]

This music makes me think of Perfect Dark.

[ghillisniper300]

The piston AR is still kind of new, but I personally think they work well and I like keeping the heat and grime off the bolt. In a DI gun it gets on your bolt. The downside to the piston gun (like this) is that it gets hot where you may want to put your hand and messes with the weight distribution a bit. But it also makes it a bit easier to shoot different ammo and use a supressor. For more info I strongly suggest watcing the Nutnfancy vid on DI versus Piston.

[redmule02]

regulates the gas the rounds give off so say your using crappy ammo or say that the rifle is filthy it helps the rifle shoot more effectivley

[Fender18241]

its been available on the commercial market for some time now

[telemanque]

no nothing about rifles...whats the gas regulator?anybody? thanx

[telemanque]

damn....

[hedgehoghunter007]

hmm doubt youd no anything about either

[madeinamerica650]

It seems like a cool gun.