Mr Magnum Lt 10/22 Bbl 22lr 16.5

The patented uni-directional graphite carbon fiber construction dissipates heat, so the barrel stays up to 43% cooler than steel barrels in a standard 500-round/20 minute test, with no change in zero

Features :

• Fits all Ruger 10/22
• .22LR Models except the takedown model.