M4 carbine kit tools?

[GaryO]

I am ordering a kit that includes everything except the stripped lower. Will I need to round up any special AR assembly tools to put it together? The upper comes ready to shoot...thanks.

[LMTRocks]

I really love having the DPMS armorers wrench for putting castle nuts on and removing/installing flash hiders. Of course I'm a tool junkie---I've got a torque wrench and barrel nut wrench, mag block, upper receiver block, and pin punches. For building a lower, I'd have nothing less than a castle nut wrench, a mag well blockl, and a good bench vise mounted securely to said bench.