GS 9mm to .380 Conversion Kit for Gen5 Glocks

This kit contains everything you need to convert your Glock 19 to shoot .380 Auto, including magazines! The extended magazine included in this kit is imported from Europe and are a rare find in the US.

Shooting .380 from a 19 slide with our conversion barrel substantially reduces felt recoil compared to shooting 9mm. Glocks chambered in .380 share the same extractor and EDP assembly meaning you won't have to change any internals for reliable function.

This barrel fits Gen1-5 Glock 19, 19X & 45. Included magazines will not work with 19X/45. Magazines will only work with Glock 19.

This GS exclusive bundle includes:
GS 9mm to .380 Conversion Barrel
1x Glock Factory .380 15rd Magazine
1x RARE Euro Import Glock Factory .380 15rd Magazine with OEM +2 Extension

For states with capacity limits, you can purchase the conversion barrel separately here.
.380 Auto ammunition will fit and function in 9mm magazines.