Glock OEM Black .45acp 4.49-inch Threaded Barrel G21

Glock OEM Glock 21 Threaded Barrel, 45 ACP, M16X1LH Thread Pitch 39895
Out of stock
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These replacement barrels are the GLOCK factory originals.  Consider stockpiling a few before they stop making them available to the general public. 

GLOCK factory replacement parts are manufactured to the exact same specifications, tolerances and materials as the original parts. 


  • M16x1LH Thread Pitch
  • For GLOCK 21
  • Glock Original Equipment Manufacturer (OEM) part
  • Manufacturer Part #39895
  • Barrel length - 4.49in (114mm)
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Barrel Length 4.49
Caliber .45 ACP
Condition New in Box
Finish Per Color Black
Manufacturer Part Number 39895
Model G21
Type Handgun Barrels
UPC 764503015564
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