Current order processing time: 1 business day!

Welcome to Osage County Guns

What are the specs on the barrel (metal spec, twist, etc.). Micro Lite gas block? Is this package from Sig, or aftermarket??

Todd

Referenced product: UAM400-16B-E-KIT-SOR52001

We package the Romeo5 with the upper. The upper comes from Sig. The barrel is nitride coated. This has a carbine length gas system. The upper weighs 3lb 5oz and has a 1 in 7" twist. The gas block is Sig's and we believe it is the M400 low profile gas block.

Rate the answer?