Powerhead Insert Replacement

This is the replacement insert for our wildly popular model 7.62x54r Personal Protection Device or "Powerhead"

Insert comes pre-crimped with lanyard so all you have to do is crimp it to the barrel part.

Available to fit 5/16” (8mm), 9/32”(7.1mm), 7.5mm (19/64") and 7.0mm shafts.

Spearfishing Powerhead Insert Replacement