Sold & shipped by PyramydAir
Vortek HW97-PG4 SHO-Tune Kit
For professional installation only
This Vortek PG4 Tuning Kit is designed to produce smoother shots and noise dampening for your HW 97 powerplant for adjustable low and high power output. Each kit includes the spring, PG4 Guide assembly, 2 spacers allowing the installer to set the output levels, and lubricant. With this kit, your air rifle will perform exceptionally smooth during lock-up and quiet the close of the cycle.
Item Code: AV-P00480 [PY-A-9181]
Sold & shipped by PyramydAir
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how much of an increase can I expect for a HW97 .22 cal. ?
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