Length: Approximately 11 3/4"
Worked great, fast shipping.
I bought this because I'm in the process of building a new upper receiver. I'm waiting for CHF barrels to become more available at the moment. That said, I already have a gas block and this tube fits perfectly into the gas block. It also interfaces PERFECTLY with the gas key on my BCM BCG!
Purchased to use tube for a mid length AR-10. Runs as expected with no leaks around gas block and minimal excess gas blowback to bolt with can attached.
Just what I needed in good time.
Exact length and high quality
Quality, dependability, battle proven. American made...nuff said
The care that is taken into manufacturing the little things is what keeps me continuing to support BCM. Excellent product.
Looks great good quality Fast shipping .