SPR
 

Just placed an order for my SPR parts. I'm not looking to be a 100% accurate to the real spr with this gun but close. I still need to get that upper rail (next paycheck). I already have a stock and a charging handle,gearbox and motor, is there anything else I'm missing?

B-2 SPR Trigger Guard
CA Reinforced Sniper Pistol Grip for M16 series
G&P B.W. Metal body for M4
Systema Enhance Hop Bucking
Systema Precision Barrel for M16A1/A2/VN
CA SPR MK12 MOD 0 Conversion Kit
G&P Multi Magazine Catch for M4/M16 Series
Systema Bolt Catch for M16 Series
Selector Switch Set for M16 Series

There's no single "be all end all" SPR configuration. An SPR is a Special Purpose Rifle. It is merely an up-modded M-16 or AR-15 with design features to accommodate accessories such as Scopes, Night Vision, Lasers Systems, etc.

SPR is kind of an umbrella term for any M16/AR15 with third party attachments made to serve a special purpose.

So to answer your question, technically, you're not missing anything.

what about a scope??!!

Battery, hopup chamber?

Any recommendations?

As for a battery I have one, and the body should come with a chamber, ive just heard bad things about the bucking so went ahead and ordered the systema one.

I use a hurricane and a systema hopup for my SPR (interchangable barrels) both work great, so you cant go wrong with the Systema.

As for scope, depends on your budget, most use big boy Tasco 3-9x, I personally use a 6x32 illuminated armored scope from Huang, not huge at all, fits on the carry handle. So it all depends on your prefference and look your going for.