Polymer80 announced their latest offering in their P80 aftermarket series of barrels with the support of the Glock G20 and G21 pattern of barrels.
Polymer80 states “The Polymer80 G20 & G21 standard barrel is a match grade, high performance barrel with a Black Nitride coating.
Precision machined target crown, cut broached rifling & hand polished feed ramp make the Polymer80 barrels an excellent option as a replacement precision barrel.”
To learn more about Polymer80 and their new G20 & G21 Glock barrels. CLICK HERE