User Manual

556ChargingHandleInstallation
ThecharginghandleforyournewSigSauer556rifleislocatedinsidethepistolgrip.
1. Removethecharginghandlefrompistolgripbydepressingthelatchattherearofthegripand
swingopenthefloorplate.
2. Pushthetakedownpin(rearpin)fromle
fttorightandswingopenthereceivers.
3. Pushtheboltcarrierassemblycompletelyforward.Youneednotremovetheboltcarrierform
thereceiver.
4. Closethereceiversandpushthetakedownpincompletelytotheleft.
5. Depressthecharginghandlelatchandinsertthecharginghandlewiththenotchforth
elatch
facingupwardortheword“UP”facingupward.Thelatchshouldengagethenotchinthe
charginghandle.
6. Pullonthecharginghandletoensureitiscapturedbythecharginghandlelatchanddoesnot
pullfreeoftheboltcarrier.
7. Testthefu
nctionoftheboltcarrierbyretractingthecharginghandleandcyclingthebolt
severaltimes