Whats a good semi auto 9mm, 357 sig, or 40 cal rifle to get? I know just right carbine makes one that takes glock mags, i know an AR upper can be put together somehow... i know theres an upper out there that mounts to a glock receiver...
Any other options/opinions? Just a fun gun.. hopefully decently accurate..
Any other options/opinions? Just a fun gun.. hopefully decently accurate..