CMC's Match Precision Barrel is constructed of pre-hardened 416R premium grade stainless steel with 6 grooves and is rifled cut. The drop-in barrel is fluted, bead blasted for a satin finish, and has a SAAMI match grade chamber. Compatible with Glock 19 Gen3-4 models, has a bronze DLC finish with hBN (Hexagonal Boron Nitride) bore and chamber.
Specifications:

Caliber or Gauge	9mm
Length	4.01"
Model	Match Precision
Twist	1:10"
Sights	None
Bore Type
Finish	Bronze
Type	Handgun
Chokes Included
Choke Configuration
Barrel Type	Match Grade
Ammo Type
Barrel Features	Fluted