G21 Gen4 .578X28 Right Handed .45 SAE Threaded Barrel with metal Thread Protector Note: Not compatible with the G21 Gen5 MOS model. Made for the .45- caliber GLOCK 21 Gen4 pistol, the threaded barrel can support a compensator *Thread protector included * .578 x 28
NOT AVAILABLE IN CALIFORNIA
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More Information
SKU
47740
Prop 65
No
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Reviews
Glock 21 threaded barrel
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100%
Fit my 21sf gen 3 great. No issues, and piece of mind using oem parts.