This new comp ready model comes with some of the best parts available on the market in either a 12 inch or 16 inch barrelled version 
These will  be an off the shelf option in both lengths 
Spikes tactical factory forged lower fitted with 
rise ra140 straight blade single stage trigger 
Magpul furniture trigger guard and mag release button 
Armaspec 45 degree ambi safety 
Strike Industries ambi mag release 
Spikes forged upper fitted with 
Spikes CRR mlok 10 pr 12 inch rail 
Armaspec ambi charging handle 
A2break