Charles, I hate to say it, but nothing you list is even remotely adequate for the task at hand. You clearly need a
new rifle and a
new sidearm. Nothing else will suffice.
It's just like the ladies who
need a new dress, a new pair of shoes, a new handbag, and all the associated accroutements for any given special (and many not so special) occasions in their lives.
Don't let this opportunity slip through your fingers...