GOOD TO HAVE IT
You will probably need it at some point.
We guide you step by step through all variations and products with lots of background information on what we would recommend.
Interested what we are running? We are showing you our favourite loadouts and tell you when we use what.
Castle nuts on AR15s are hard to work with without proper tools. Pliers will scratch them and in some cases, you won’t be able to untighten them at all with just pliers.
That’s why this tool is handy to have at home. It’s small and fits into every toolkit.