Yes, a 500 stock will fit an 835 and an 835 stock will fit a 500. The 835 is simply a stretched 500 and the stock attachment point is identical. Both the forearms are identical as well.
Not likely. The 930 is a gas operated semi-automtic. The 500 is a pump.
Mossberg 500.
Any mossberg 500 stock will fit
No, an 8.4 mini pack will not fit. You will need a crane stock specific battery like an intellect 9.6v 1600mAh
If you have enough money, someone can do it.
The Mossberg 500 stock is generally not interchangeable with the Revelation R310E, as they are manufactured by different companies and have distinct designs. The Revelation R310E is a variant of the Mossberg 500 but may require specific parts designed for it. It's best to consult compatibility guides or a gunsmith for accurate fitting information.
No
20 can fit into 510 a total of 25 times. This is calculated by dividing 510 by 20, which equals 25. Since 20 multiplied by 25 equals 500, there is a remainder of 10, but 20 cannot fit into that remainder.
no
Do not attempt to use other than a Mossberg bolt made for that rifle.
With enough money and a talented engineer, yes.