'xmgm556lr'

[CODFan]

Looking for any information on this cartridge from Federal.

Can't seem to locate any data on it.

Federal GM 77gr Sierra in 5.56 product code XMGM556LR

Thanks

 

[Beretta-Skeet]

Think the code you're looking for is GM223M3.

Product info found here.

 

[CODFan]

Thanks. Is it the same? Here is the box. Cannot find this exact product on the Federal site.

 

[Beretta-Skeet]

As far as I know it's the exact same just .223, believe that was before the made it into just the Gold Medal line since XM products are Lake City surplus now.