Replacement Castle Nut for standard spec threaded buffer tubes,
such as the metal X-Power Buffer Tube.
Having difficulties installing your delta ring, or tightening your castle nut?
This solid metal tool will do the job with ease.
Having difficulties installing your delta ring, or tightening your castle nut?
This solid metal tool will do the job with ease.
- Stainless Steel Material
- Crown Shaped Adaptor
- Fits Standard Spec Threaded Buffer Tubes
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