I just got this Huggett magna about 2 weeks ago I was trying out different moderators to see which one I liked for my Delta wolf .30cal this was the best for sound and groups but the 0db is about the same but just a bit smaller in size so am selling my magna. Has a 1/2 unf size thread on. Asking $165 PayPal only no trades will ship anywhere in the conus. Pm me with any questions. John