This is the basic model Shocker from Smart Parts. It is referred to as the base because it is the starting point for all other Shockers, and is mostly un-upgraded in terms of accessories. It is obviously the cheapest as a result.
Here's a list of the stock parts on a base model Shocker NXT:
· NXT roller bearing, four-point adjustable trigger
· Input pressure gauge on the vertical adapter
· NXT vertical reg
· Integrated dovetail rail with Smartvalve ASA
· Smart Parts HE bolt assembly
· All American barrel 14"
· Stock feedneck with o-rings (no Q-lock)
· Piston-based detents
· Concealed eye covers (specific to each type of body milling)
· Beam-break anti-chop eyes
· Nerve NXT board with beam-break programming
· Impulse/Ion/Nerve barrel threads
· Removeable snatchgrip
· Forward-offset vertical adapter
· Threaded frame pins for the trigger, board microswitch, and powerswitch actuator button.
Standard colors are black, silver, red, blue, olive, orange, and pink. These colors come in a dust anodizing finish, but gloss black is also available.