I suggest you give Mark Housel a call and explain what you have in mind. He has great expertise in milling slides and RMR installations. He might be able to tell you if you're barking up the wrong tree with this project.
L&M Precision Gunworks
Prescott, AZ 86303
Regarding aftermarket vendor support to produce a G36 slide, the answer is quite simple. The G36 market is minuscule compared to the rest of Glock's product line and no vendor wants to absorb the development and overhead costs for so little return. In the Glock 45ACP line, the demand for custom, aftermarket offerings drops off precipitously beyond the G21.
G30SF 45ACP/10mm/460Rowland: Strictly monogamous, I have one Glock and one woman.
GLOCK Certified Armorer, GSSF Member, NRA Endowment Member, Eagle Scout
Last edited by GRT45; 02-07-2013 at 12:19..