Leshiy 2 - 3D print

Another way to improve L2 when replacing barrel, to lock this tool before removing barrel. Worked for me:

BARREL-INSTALL-TOOL.1650724850.jpg


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View attachment L2-BARREL-INSTALL-TOOL.1650724932.stl


 
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I'm curious how much clearance are you giving the pellet path in the original design? PETG tends to be a bit gooey to print with and my pellet path was lightly covered over printing following your orientation.


when printed in the horizontal position and with the pellet channel unsupported you might get a small hang from the upper perimeters, I do not know how PETG react to machining but I cleaned up my print in PLA Max (5-6 times stronger than normal PLA) with a 5.5mm chainsaw file



L2 Baffle .22 chainsaw file.1629549978.JPG




L2 Baffle .22 1.1629549990.JPG

Wouldn't you want the part with the o-ring placed much further over the barrel so you would use the full capacity of the shroud, or at least make it open so air can flow back? All the space surrounding the barrel is now "wasted" as it is not used to capture any of the expanding air. Please correct me if my thinking is wrong here. 
 
Does anyone sell the 3d printed baffle inserts for the Leshiy 2 350mm? If so please contact me.

If you have access to an .stl file, you can upload it to a site like shapeways. They will print and mail it to you, for a small fee. I think I've seen some baffle .stl files on thingiverse.com. 

Huh? - LenaTo posted the files at page 3 in this thread
 
Does anyone sell the 3d printed baffle inserts for the Leshiy 2 350mm? If so please contact me.

If you have access to an .stl file, you can upload it to a site like shapeways. They will print and mail it to you, for a small fee. I think I've seen some baffle .stl files on thingiverse.com. 

Huh? - LenaTo posted the files at page 3 in this thread

There's lots of different ones. I think you are referring to the one in this thread, but there's many others. 
 
I was planning on making a full tutorial but I really will not have enough time as I will be very busy and it is very easy anyway.

I will give information as much as possible.

Disclaimer: I hold no responsibility whatsoever if you damage your air gun while using this baffle.

every 3d printer is different so you have to make sure tolerances are good to go before shooting through it.

3d Printing Orientation (print horizontally with support on bed):

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after that clean up the print then use a 4mm Allen key to round off these two holes.

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install the baffle and tighten both screws (insert screws from bottom and use a screwdriver to guide them into the hole then tighten using an Allen key from the top)

also ensure the baffle is flush with the front moderator plate (the two small pins should slot into their respective holes.

don't forget to put the O ring.

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assemble everything then check the barrel from the back side to ensure no obstruction (for my L2 when I look through the baffle I can barely see the edges of the baffle center hole)

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keep in mind the center hole tolerance is very tight so ensure everything is ok before test firing.

if you don't want it to be very tight you can widen it by shoving a 5.5mm Allen key (for the .22 caliber) in the center of the baffle and rotate the Allen key to round off the hole and slighting increase the size. ( keep in mind that the tighter the hole tolerance the more reduction in sound )

you can do the same for other calibers with different size Allen keys.

your results may vary based on your power settings.

Enjoy.

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Anyone have a link to a baffle removal vid?
 
you are welcome!

if you are using .177 I have attached a .177 version which has a 5mm pellet path.

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did u notice any difference between the normal and B model? I have the 350mm barrel so when I designed the B model the barrel doesn't actually go past the holes in the baffle but in your 250mm version the barrel is well past the vent holes which is not what I intended.

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I think for L2 short versions it is better to stick with the normal version.
Printed this design as well. I added some high density foam to the rear section around the barrel and in the baffle fins similar to Silent Thunder Ordinance's design. It works really well over stock! No meters or anything I just recorded the sound from the same spot and the difference is very noticeable. Stock Baffle Video- 1st and 2nd are into the dirt and the 3rd is on steel. 3D Printed 1st is on steel 2nd in the dirt. Ty


 
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