Kydex Cheek Piece for Composite FX Crown Stock

I decided that I wanted to add a kydex cheek piece to my Crown.

At first I was planning to make my own cheek piece but I happened to already have one from https://matthewsfabrication.com/ called the Bear Paw Right; buttpad widest point 1.75" for my Mossberg MVP, so I placed it on my gun for some inspiration.

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It fit wonderfully so I decided to just get another on from Matthew's Fabrication!

The Bear Paw right has a larger cut-out on the right side, which to my eye doesn't look as good on the Crown stock as the cut-out on the left.

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I contacted Matthew and asked about getting both sides the same. He said no problem, just add "Bear Paw Universal side with the straight bottom cut on both sides" to the Order Notes when placing the order. No additional charges were added to the cost!

The cheek piece arrived a few days later, with the included 1/4-20 through bolts and knobs that come standard from Matthew's Fabrication.

I decided to use four metric threaded Inserts (m6x15mm) and four stainless screws instead of the overkill for an airgun through bolts.

I drilled a hole under the buttpad to test the use of the inserts in the soft composite stock. A 5/16" drill 15mm deep seemed to work well.

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Once I determined the optimal hole locations I clamped the stock to my bench and then clamped a drill guide to the stock. I used a drill stop to control the depth of the holes too.

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The drilling went well!

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An example of the insert being screwed in.

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Both in.

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All the way up and down.

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More than sturdy enough. Very pleased with the outcome!


 
Can I ask with all due respect why you have mounted your scope in such a bizarre way? you have added an extra interface by going from dovetail to weaver/pic which in itself is extremely unlikely to line up perfectly, then you have not utilised the rings effectively by mounting them as far apart as possible?

The extra height means you then have to add a cheekpiece to get back to the correct height for head/eye scope placement, when all the while you could have just used FX no limit rings and not needed a cheekpiece?

Or am I missing something with the extra height above the centerline of the bore VS trajectory or objective diameter of the scope not clearing?, as I said I am very happy to learn something if there is an advantage to doing it this way?
 
I use Burris Posi-Align rings almost exclusively. These are extra high and still need a 1/2" BKL riser for the 60mm objective to clear. Burris and BKL make good products. They will "align" just fine. I shoot this rifle almost exclusively at >50 yards. High scopes are better for that...

Even a 30mm objective would need the cheek piece raised. Or did FX make their wood stock adjustable for no reason? Maybe they did. I know the barrel screws are in the wrong location. They put them exactly where the rings should be attached, so I moved the base back 3/4". Now I can remove the barrel without removing the base.

There is another reason to have a picatinny rail as well.

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Many thanks to the moderator. A post specifically about a particular PCP rifle surely needed to be moved out of that forum.




 
Nice job on the cheek piece. That model has been a popular add on to CZ tactical rimfires for years. I love having a cheek piece to perfect the cheek weld and still keep my ring options open. That is one reason I'm not a huge fan of rifles without them. You don't see people doing this much on the airgun forums for some reason, so I am glad to see you share it.