Welsh Willy Replacement HP Springs


WW High Performance Replacement springs.

I have introduced a new HP spring for customers looking for a high quality performance spring, the spring allows for easy cocking with very little recoil. I have had the springs made to my own spec and are manufactured here in the UK so you are guaranteed a quality wire. Both ends are square cut and do a true table top roll without any wobble.

The springs  size are as follows

length 300 mm

Wire thickness 2.9 mm

Outside Diameter 21.25 mm

Inside Diameter 15.45 mm

Coils 34.5

These are a perfect fit inside HW 77/97 /95 / 99 AA TX200 / AA ProSport  & many more with the same size I/D piston

I have been told that if cut & finished to 245 mm the spring powers the HW99 in 22 caliber to 11.6 ft lbs with no power drop off or spring shrinkage after hundreds of shots.

Last Batch for a long time..:-(

6 in stock

Additional information

Welsh Willy's Springs

300mm WW HP spring


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