Yea, I wanted to get dummy grenades etc. For mine but didn't follow up, a couple guys here with more experience than me said it would be wise to get instruction as it is easy to do it wrong and wrong would be bad!! Never took mine out of the grease and sold for $750 ish last year and people here ragged on me for asking too much, it was $75 more than I bought it for!! They are very very nice. Marstar had a bunch in, some in great shape and some in the grease! As with everything I sell, I am regretting it!