4pc Roll Pin Punch Starter Set
Use to effortlessly remove roll pins with diameters that match the punches (1/8" 1/16" 3/32 5/64")
- Tap with a hammer to get the roll pin started before using a normal impact punch.
avoid damage caused by only using an impact punch = more accurate & safer
Common sizes for AR-15s:
5/64" Gas tube / Gas block
3/32" Bolt catch; Forward assist retaining pin
1/8" Trigger Guard