S&W M&P15 Keyholing
- Thread starter Gatehouse
- Start date
What about slugging the barrels, Reloading and shooting with cast. I know the reloading game is not everyone's cup of tea but it will extend the usefulness of the barrels. I just bought a spare barrel from Can Ammo, its a Norc .680 carbine but for around $100... why not.
