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CZ 455/457 STAINLESS | .17HM2 | Twist:9 ″ | OD:0.86 ″ | L:18 ″ | stainless (416R)

Technical data "CZ 455/457 STAINLESS | .17HM2 | Twist:9 ″ | OD:0.86 ″ | L:18 ″ | stainless (416R)"

finished barrel for CZ 455/457 / with chamber / with muzzle thread 1/2-28 UNEF
Caliber: .17HM2
Length: 18 ″
Largest diameter [LD]: 21.84 mm
Outer diameter [OD]: 0.86 ″
Material: stainless (416R)
Bore diameter: 0.168 ″
Groove diameter: 0.172 ″
Grooves: 6
Twist: 9.016 ″
Muzzle diameter [MuD]: 0.039 ″
Weight: 2.8 lbs