Description

Compact Barrel – Spiral Fluted – Black Nitride- Unthreaded – Fits MR920/XR920/MR918

***We will only warranty this item for functional issues in Shadow Systems firearms, but not for cosmetic issues of any kind. In the unlikely case that you require support for this item, please contact support@shadowsystemscorp.com.  Any barrel returned for functional issues will be test fired in a Shadow Systems firearm before a determination is made.***

***NOTE: Image does not represent actual product, blem barrels may vary cosmetically***

***Light Blem: Light blem barrels will feature minor cosmetic issues that could include any combination of the following: light scratches, dents, finish issues, light or heavy logos, and machine marks. In most cases, the issue will be very, very difficult to see.  Blem barrels will be marked on an interior surface (not visible when installed) to distinguish them from a standard barrel.***

Shadow Systems barrels feature minor improvements intended to create more consistent lockup without compromising reliability.  Our chambers are fully supported and can be fired with hot +P ammo and lead bullets.  We have sample barrels that have survived 5 proof rounds so it is unlikely you will have issues with any mainstream, commercially available ammunition.

We broach cut our rifling 1/10” which is a common twist rate for match barrels in 9mm.  We use a conventional rifling so our barrels are safe to use with lead or moly coated lead bullets (explanation: polygonal rifled barrels require jacketed ammunition, restricting the options for inexpensive practice ammunition).

Our barrels feature beautiful spiral fluting and chamber pockets.  This machining modestly reduces barrel weight and gives dirt, carbon, or other debris a place to go, limiting functional impact.  Flutes also have helped the guns stay lubricated longer in our testing.

All of our barrels are 100% Made in the USA and are custom designed from U.S. sourced materials.

Fits MR920/XR920/MR918

Restrictions: By purchasing this item from Shadow Systems, the Customer certifies that the Customer will comply with any and all requirements imposed by applicable U.S. federal, state, and local laws, regulations, and administrative policies.