Possum Hollow Bore Guides – CENTREFIRE – 21MM


SKU: PH1020 Category: Tag:


Possum Hollow Bore Guide group to suit bolt diameters approximately 21mm.

Please choose carefully as we DO NOT accept returns on Possum Hollow Bore Guides.
If your model is not specifically listed it is a risk. We would rather you did not purchase unless sure. See our returns policy.

Please follow the “3 step” instructions here to help choose the correct bore guide within this group.

  • Your bolt diameter needs to measure close to 0.826″ or 21mm to match the bore guides within this group!
  • If your bolt is not of this diameter, then choose a different group of bore guides which matches your bolt diameter.

Step 1:  Measure your bolt diameter

Step 2  Establish your bolt action is one of these models listed here
*Steyr SBS, Scout, Pro Varminter
* Anschutz 1780, 1781

Step 3  Select Rod Guide size on the drop down menu at the top
#72  7-08, 308, 270, 280, 30-06

#74  22-250, 243, 6 rem, 25-06, 6.5×55, 6 and 6.5 Creedmoor