Everything you need to convert your existing upper to a dedicated.22lr.Just purchase a magazine and you are ready to go.For best performance use a round style hammer as notched hammers can cause function issues and 36 grain plated nose bullets have proven to be the best choice for function.
Length: 16.10"
Model: Replacement Barrel
Twist: 1:16"
Finish: Salt Bath Nitride
Length: 16.10"
Model: Replacement Barrel
Twist: 1:16"
Finish: Salt Bath Nitride
