These Aftermarket barrels iare designed to be a direct drop in for your GLOCK 40 Cal 22/23 and convert it into A 9mm G17/G19
- 416R Stainless Steel Barrel
- 1:16 Twist
- 9 MM Caliber
- Full Length
ALL NFA LAWS APPLY
The Locking lug under the barrels are different for the Gen 5 Glock pistols. This barrels will NOT fit the Gen 5/
Only works on Gen 1 - 4.
A competent gunsmith should do all gunsmithing. By purchasing this kit you release Upper up and it associate of all responsibility legally and finally financially.
*DISCLAIMER "GLOCK" is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H. UPPER UP is not affiliated with nor endorsed by Glock, Inc. or Glock Ges.m.b.H. This product is to be installed by a competent gunsmith. No liability is expressed or implied for damage or injury which may result from installation or use of this product