Trboatworks
Diamond
- Joined
- Oct 23, 2010
- Location
- Maryland- USA
All-
I finally have all the parts and am looking to get a service rifle build finished.
Question- how do I get the FSB aligned to close enough to dial it in at range?
I have:
Flat top upper with Compass Lake Engineering A4 carry rear sight with the 1/4 MOA NM setup
JP clamp on FSB
18” barrel w/rifle length gas
I might be regretting the FSB with set screws to work off barrel flats to dial in but wanted the adjustable gas on the JP.
Bore sight?
Jig up on flat surface and use a rail/indicator?
Just get it close and hit the range?
Thanks
I finally have all the parts and am looking to get a service rifle build finished.
Question- how do I get the FSB aligned to close enough to dial it in at range?
I have:
Flat top upper with Compass Lake Engineering A4 carry rear sight with the 1/4 MOA NM setup
JP clamp on FSB
18” barrel w/rifle length gas
I might be regretting the FSB with set screws to work off barrel flats to dial in but wanted the adjustable gas on the JP.
Bore sight?
Jig up on flat surface and use a rail/indicator?
Just get it close and hit the range?
Thanks