Depth adjustment
Sequential trip trigger
2 HP, 6 gallon compressor
1-1/2" 16 gauge finish nailer kit
15/8" 18 gauge brad nailer kit
Includes hose and all required fittings
70 to 120 psi required to operate tool

Did you really mean 1-1/2" for Bostitch, vs 2-1/2" for PC? That extra inch
makes a difference in terms of holding power, etc. I have the PC
compressor and it works well. I have Senco nail guns which I bought on
special on Amazon. They have deals there, too.