Ok I know what they say about opinions but I need some anyway. Looking for an action block to assemble an AR with. So what ones are best? I read the insert ones can crack upper receivers while the clamp around style don't always fit and about 50 other issues/problems. So what are you guys using and how are they working out for you. I am not going to use it a ton just here and there as I swap parts and upgrade.
Thanks
Also are the multi tool Armorer’s wrenches worth it?
Part No: 1570-4
Wrench
Thanks
Also are the multi tool Armorer’s wrenches worth it?
Part No: 1570-4
Wrench