Seen this posted by a fellow member Bubba7
I've never seen before.
A Type II Hand Guard stamped .... I-HB
I'd say more Rare than:
IR-IP
PEDERSEN U in Script
H.Q.
https://www.milsurps.com/images/impo...13968717-1.jpg
https://www.milsurps.com/images/impo...13968718-1.jpg
https://www.milsurps.com/images/impo...13968715-1.jpg
https://www.milsurps.com/images/impo...13968716-1.jpg
