12-26-2018, 03:16 PM
Ive been working on a grendel idea for some time and finally put together the parts i have gathered. This is an 18" barrel and the only parts i havnt picked up yet is the gas block. What would be the best block to install on this rifle? After a lot of reading on adjustable or non adjustable blocks i would rather get ideas from those of you who have more experience with this. Thanks again for your input.

