WTT: 10.5" heavy barrel (5.56) for 16" light barrel (5.56)

[AEnemaBay]

Just as the title says. My 10.5" barrel has a new gas style gas system and I except the 16" to have it as well. I've put 500 rounds through this barrel and it works perfectly. The gas block screw was pinned to the block which guarantees that the gas block screw will not back out on you.

Here it is installed on my other XCR:

[mjorin]

Any movement on that .22 conversion?

[AEnemaBay]

Any movement on that .22 conversion?

Sadly, no. School has sucked up all my R&D time. The only real progress I've made is acquiring my own mill and lathe so that I didn't have to send out to have prototypes made anymore and could do it myself.

[MedicJonboy]

PM sent

[AEnemaBay]

Still available.

[MedicJonboy]

PM replied. Here are the pics of my barrel.