1 in 175,000,000 isn't so bad. That is for purchasing 1 ticket. IIRC the jackpot was $450,000,000. So, if you buy 175,000,000 tickets, you are a winner of 225,000,000. Only spoiler is that there most likely will be other winners....and finding the time to fill out 175,000,000 tickets. The odds don't make it a bad gamble.
There's a trick to this and the states have all pretty much passed laws which outlaw it.
Several years ago, when FL lottery exceeded it's odds by 2:1 an offshore syndicate had pre-printed all the tickets that they needed to bet on every number. (most of them anyway.) They had an organization in place and were able to put down bets with all those tickets in less than a week. I believe they did have to share the prize but still, after expenses, they came out a couple of million ahead.
The way the states prohibit that is they don't allow pre-printed tickets. You must fill out your entry by hand.
BACK TO THE GLOCK: I wonder if you shoot 175,000,000 rounds how many failures will occur?. While the Glock might last longer than most, I'm willing to bet the failure goes fairly high by the time you reach 10,000,000 if not 1,000,000 rounds.