SIG Sauer SIG522 Freefloat Handguard Converter

Now you can put any AR-15 free float hand guard on your SIG Saucer Sig522 Freefloat Handguard Converter

SIG Saucer Sig522 Freefloat Handguard Converter – (Have to have) This adapter takes the place of your factory SIG Sauer SIG522 barrel nut, and has the threads for your new free float handguard. Any AR-15 free float handguard that screws onto an AR-15 pattern rifle will screw onto the SIG Sauer SIG522 handguard converter nut.

WARNING: DO NOT hold onto the upper when tightening or loosening the barrel nut because you risk damaging the upper. Purchase our non-marring barrel vise jaws. You will find 1,000 different uses for them. Don’t loan them out or you will be buying another set.