For: Spartan Tactical 38 x 168 Predator Barrel Extension (Black)Product Information:
This barrel extension is one of the coolest i've ever owned!
It's 6 and a half inches long, and 1 and a half inches tall, Perfect size for my TM SR-16 (M4)
Stand out with the teeth at the end!
Very nice feel
Sharp Teeth could injure someone, don't recommend using this in CQB, I use it for field, so its not a problem.
Twice as expensive as Madbull Silencer, not a problem if you're spending a bunch of money on a good gun already.