CZ 455 Thumbhole .22 LR Brown Laminate Rifle

A: Yes it does Stephen. It has the 20.7 .866 Heavy Varmint Barrel.

A: yes it has the heavy "varmint" barrel

A: Jim, this rifle weighs in at 6.86 Pounds. (Specifications and Features): - CZ USA CZ 455 Varmint Thumbhole 02176 - Bolt Action Rimfire Rifle - .22 Long Rifle - Grey Laminate Thumb hole Stock - Ergonomic Stock and Grip Design - Adjustable Trigger - Hammer Forged Fluted Heavy Varmint Barrel - 1:16 Twist - Dove Tail Receiver for Optic Mount - 5 Round Magazine - Weight 6.86 Pounds - Overall Length 38.75".

A: Aaron, no, this particular Heavy Barrel is not "Threaded" Sir.

A: Sorry the barrel is not Threaded so it is not "suppressor ready"

A: Aaron - this barrel would require threading by a gunsmith or machine shop. You would want it threaded in 1/2 X 28 threads, in order to fit most suppressors and muzzle breaks being sold for use with .22 LR firearms.