Took a break from the vintage classics, and went with modern cult classics today.
View attachment 476388 Walther LGU .177 that has been tinkered with.
Transfer port drilled to .136 or 3.45mm with a #29 drill.
Bronze thrust washer added to factory tophat , TX200 spring, factory rear guide and thrust washer.
Averages 781 with H&N FTT pellets for 11.7 ft. lbs.
The mods totally changed the nature of the rifle from box stock form. Solid abrupt shot cycle with no twang, resonance or undue vibration. In stock form with the small transfer port, the rifle was harsh and exhibited a lot of piston bounce.
Assuming I do my part, the rifle is now a ringer.
View attachment 476389 Walther LGV Master that has also been tinkered with.
Fitted with a HW97 spring, factory rear guide and tophat used and thrust washer added to the tophat.
Once again, the mods totally changed the nature of the rifle from box stock. Not that it was terrible, but still exhibited some resonance and piston bounce.
The shroud was made from the barrel shroud from a Remington NPSS rifle. The rear piece was bored to slip fit over the Walther barrel O.D., the main tube was cut to length and the front end baffle was used as issued. Main part of shroud body had good quality shrink tubing applied for purchase while cocking, and has held up well for several years now.
The shroud, while being aluminum, does slightly tension the barrel, does away with the noodle barrel look, and gives a decent grip while cocking
Both triggers are factory stock Walther units that benefitted from stoning, polishing, and longer adjustment screws added. While they still have the lonnngggg first stage typical of the longer screw mod, it does not bother me enough to order a Rowan unit.
Shout out to Hector Medina of Connecticut Custom Airguns for his blog that details all of the mods that I did to both rifles. The shroud was my idea, not Hectors though....