Tools Used:

• Nylon Hammer

• Metal Shim - 0.01

• Punch Set

• Needle Nose Pliers

Tips:

• Hammer needs to be up when removing MSH pin

• Be gentle with thumb safeties

Chapters

00:00 - Upper Disassembly

00:20 - Barrel/Guide Rod

01:38 - Firing Pin

01:58 - Extractor

02:15 - Optic Cap

02:40 - Lower Disassembly

02:50 - Thumb Safety

03:30 - Mag Funnel/MSH/Grip Safety/Sear Spring

04:09 - Hammer

04:16 - Sear/Disconnector

04:40 - Mag Catch

04:55 - Trigger

05:10 - Ejector