For the Texan Carbine 308/.357 you will need to remove the front cap and the barrel to add our adapter. You will not need the stock cap on the shroud, but we recommend that you keep it in case you need it again. Make sure you select the correct caliber on the drop down selection.
https://donnyfl.com/products/texan-308-357-and-457?variant=11684984258603 

Then pair it off with the .Emperor .308/.357 M18x1 #S5A
https://donnyfl.com/collections/ldc/products/2-x-10-5-inches-emperor-v3?variant=14050945073195 

and I would highly recommend the optional extender to make it real quiet
https://donnyfl.com/collections/accessories/products/emperor-v3-6-5-inch-extender  


For the Texan Carbine .45/.50 you will need to remove the front cap and the barrel to add our adapter. You will not need the stock cap on the shroud, but we recommend that you keep it in case you need it again. Make sure you select the correct caliber on the drop down selection.

https://donnyfl.com/products/texan-308-357-and-457?variant=11684984258603 

Then pair it off with the .45/.50 Emperor v3
https://donnyfl.com/collections/ldc/products/2-x-10-5-inches-emperor-v3?variant=14050945105963 

and I would highly recommend the optional extender to make it real quiet
https://donnyfl.com/collections/accessories/products/emperor-v3-6-5-inch-extender