ASE Ultra S5 .30 moderator for up to .300 Win Mag
Threaded 1/2" 28 UNEF.
Black in colour.
22-35dB sound reduction.
The mod does not belong to me I've posted it on behalf of a friend who is not a member of this forum
The mod is off ticket and ready for posting if your interested PM me and I will put you in contact with the seller