I've been watching the Kurds also. Pretty tough people. Theyve been doing most of the heavy lifting as far as fighting ISIS, but get little to no direct help or support other than airstrikes. They have a few home made sniper rifles they've built from heavy machine gun barrels, either 12.7's (Russian 50 cal) or 23mm AA gun barrels. They fabricate a bolt action, trigger mechanism, and scope mounts. In most videos, they are using semi-auto fire most of the time with their small arms, and shooting single shots with their belt fed guns, trying for accuracy over the long distances much of the fighting takes place at, and conserving ammo.
One aspect I enjoy seeing, all the women fighting with the Kurds. It also seems to scare the stuff out of ISIS. They believe if they are killed by a woman, they dont get to go to heaven or get their virgins, all of which is hilarious to the Kurdish women fighters.
Liveleak also has tons of videos. Search YPG, Kurdish, ISIS bodies (a favorite) Dead ISIS (another favorite) peshmerga, and Kobani. Kurdish female fighters is also a good search term on both youtube and Liveleak. Liveleak doesnt blur out gruesome stuff, if one is faint of heart. Fair warning.
There were several pieces done by an Australian TV news show. They did one last fall, then a follow-up this spring. Part 1 of a 2 parter of the spring one,
https://www.youtube.com/watch?v=R5A8Tw3gGe4
The Kurds have been making alliances with about everyone in the area to help fight ISIS. They are predominately muslim, of the sunni variety, but have shia muslims, Assyrians, Christians, Yezidi, Turkmen, and Arabs (Kurds arent Arab) all fighting directly in their groups, and have alliances with other groups around them. The Turkish group of Kurds went in to Mt Sinjar to rescue the Yezidi people that ISIS had attacked and drive there and were trying to eliminate (In the genocide sense). They managed to get them out, and have been training the Yezidis to fight and giving them weapons.
Many of the videos show a variety of small arms, mainly AK's, a few M16's and M4's, and quite a few of the Russian sniper rifles, Dragunuvs I believe. Germany has given them some Milan missiles, which theyve put to good use killing ISIS tanks and armored suicide vehicles. Germany also gave them some G-3 rifles and ammo, and MG-3 machine guns (the modern version of the MG-42). The battle for Kobani last fall was a turning point in the ISIS blitzkrieg. The Kurds were the ones that managed it, with quite a lot of help in US coalition air support and some supplies airdropped, as well as some Iraqi Kurdish Peshmerga that the US pressured Turkey into letting through to join them. Turkey isnt fond of Kurds in general, and would rather let ISIS run amok than help the Kurds. Makes it a bit more complicated to get stuff done there with all the local politics.
https://www.youtube.com/watch?v=CJS65CWQfSQ
Pretty good 4 part piece by an Israeli journalist about the women fighters, with some really creepy interviews with a couple of captured ISIS guys. Gun stuff and shooting included, as in all the others linked.
https://www.youtube.com/watch?v=ThbHqqD41Lw