O.S.S.R-2 Slimmed Down Mod

hello ive always wanted to make the ossr-2 by dj radio but i always knew that i didnt have enough pices and would just end up running out of pices and feling dissapointed. then one day i looked at the instructions and thought mabey  just mabey i could hollow it out and make it still work. so i started building and i ended up building this a just as sturdy as the original but using way way way less pices and much lighter.

explanation of the mod WATCH IT IT HELPS EXPLAIN SOME STUFF
http://youtu.be/dLq6iGg4U1Y

firing
http://youtu.be/nwG3jZEAoHs

Step 1: Main Body

this will take a bit 

just follow the pics

Step 2: Trigger

fairly simple but it requirs a cut rod OH NO!!!

Step 3: Grip

simple enough

Step 4: Bi-pod

this whole step is tecnicaly optional

Step 5: Put It All Together

time for the fun part CROSS SNAPING YEA !!!!!

Step 6: Misc Parts

one  important part and the safety