Meg N Trish-
You have some really nice and unique items! I'm not really into guns (even though I live in TX!), but I really like your bullet pieces and imagine once people start finding your shop more y'all will be making a lot of sales!
The photography is lovely. Its good that the pics are taken at different angles and showcase the different colors of beads, and that you can see how large the pieces are compared to a coin. The only thing I can suggest for the pics, is try to make them a little brighter.
I think one of the great things about Etsy is being able to get custom work done, but I think some people will not want to send a convo when they place an order. Some want things very easy where they click a drop down box and select their choices. You can add in more variations to make it easier and quicker. For instance, on the bullet necklace there could be a variation for 'Pendant' that will allow the customer to select Bullet, White Bead, Black Bead, Diamond,etc..
The chain maille/beads bracelet confused me. In the pic I see chain maille, and then the following pics show beads. In the drop down, you can choose what kind color beads, but there is no option for the chain maille. Since beads are so different from chain maille, you could make the beads a listing of their own with a pic of a finished bracelet with the beads.
Lastly, some spelling and grammar need to be corrected. In the About section and on one of the listings (sorry, can't remember which one) you spelled to, instead of too. There are some places where 'I' needs to be capitalized, and some run on sentences. These are small things and not reflective of the quality of your work, but people will judge.
I hope that helps :)