
VELOCITY DEFENSE BARREL FOR GLOCK 19
PRECISION MACHINING
Using exceptionally high-grade material and precision machining every feature in one proprietary process, our barrels deliver unparalleled accuracy and performance. Every barrel is machined with an 11° target crown for greater accuracy and coated with high quality finishes, ensuring the most accurate, reliable barrels available on the market today.
These are our “Mod 2” barrels with the Threaded versions made to pair perfectly with our Velocity Defense Compensator for Glock.
Barrel Specs
- Material: 416R
- Chamber: 9MM Luger
- Twist Rate: 1:10
- Rifling: Single Point Cut with “SPT” Technology
Learn more about SPT here
Threaded Barrel and Thread Protector:
- Compatible With: Glock 19 / Gen 3, 4 & 5 / Glock 19X, Glock 45
- Weight: 3.29 OZ W/O Thread Protector
- Length: 4.5” O.A.L. W/O Thread Protector
- Threads: ½-28
- Each Threaded Barrel comes with our original Gen 1 Thread Protector
- Thread Protector Finish: Black Nitride
- Thread Protector Weight: .16 OZ
- High-Temp Rubber O-Ring Included
Non-Threaded:
- Compatible With: Glock 19 / Gen 3, 4 & 5 / Glock 19X, Glock 45
- Weight: 3.2 OZ
- Length: 4.02” O.A.L.
Not Compatible with Gen 6
For FAQs and Barrel break in procedures click here
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
Due to differences in metal composition and finishing processes, Killer Innovations cannot guarantee exact color matches among our accessory items. For more information please see our detailed explanation.
*Killer Innovations is not responsible if you purchase an item, you cannot legally possess in your state, county, or city. Some states, including but not limited to: Washington, California, New York, Massachusetts, Connecticut, Hawaii, and New Jersey, restrict the sale and ownership of certain firearms and/or firearm parts and accessories. It is your responsibility to know your state and local laws before making a purchase at Killer Innovations.


