BSA Meteor adjustable modified piston head Later O ring type

bsa mt

£25.87 inc. tax

BSA Meteor adjustable modified piston head Later O ring type

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BSA Meteor adjustable modified piston head Later O ring type Summary

BSA Meteor adjustable modified piston head Later O ring type

Adjustable BSA Meteor piston head made in Stainless Steel for the the later O ring type BSA Meteor (MK 3 on) air rifle that has an O ring Piston Head.
These are adjustable for stroke and fit. For maximum power I don't use any buffer washers to get the maximum stroke.
Select the O ring from the set that gives the best seal without being too tight or too loose.
Sorry I had to put the price up as the Post office charges have gone through the roof. And Packets over 25mm are over the top.
The head is fixed on with a nut and locktite to prevent it working loose.
If you use our beast spring then the standard breech seal will not be good enough so I recommend using my Heavy Duty Breech Seal.
I used to tune these in the sixties and seventies and they used to perform very good for such a middle range rifle.
Easy fitting with circular or hexagon nut with holding side hole or nut. Photo shows the later O ring type piston head but this is for the older Leather type. I will put the photos on soon. We have changed them to a nut fixing so you can use a socket and extension, . The type sent could have the extra inner O ring or the type without, this one has the larger shoulder so does not need the O ring.
You can use a socket and extension to tighten or undo the fixing nut, use a little Locktite to prevent it from working loose.
Made in high quality Stainless Steel. Comes with three different buffer washer thicknesses to adjust the stroke.
Although the Meteor is a small air rifle, it can be tuned to be nearer the Uk limit by Increasing the stroke. To get the BSA Meteor nearer the 12 ft lbs Air rifle limit use our Beast High Power Spring with the increased stroke mod. It can be very good for a lightweight gun. Make sure you do not exceed 12 foot foot pounds.
The adjustable securing nut is easy to remove when required and will never come off unlike like some of the standard ones.

It is best to use our Heavy Duty Breech Seal with our parts as the standard one will normally leak when trying to handle the extra power..

Always check the power to make sure the gun does not exceed your limit, after changing any parts, it is unlikely that the Meteor would go over 12 but they can be very close if using our Beast spring.

Brand:

T R Robb

Product Condition:

New

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BSA Meteor adjustable modified piston head Later O ring type

BSA Meteor adjustable modified piston head Later O ring type

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