Took my new Tavor SAR out to the range for the first time yesterday. It ran like a champ. It was damned cold, so I had a hard time holding steady for shots, but got down to about 2 moa after some minor adjustments to the Mepro M5 RDS to zero it. Couldn't get much better for the day, cause I was freezing my ass off. It cycled everything I threw at it. Shot 300+ rounds of M193 55 GR 5.56, 30 rounds of hornady tap, 60 rounds of super performance from hornady, 40 rounds of cheapo American eagle from forever ago, and some varment ammo that has been laying around. No malfunctions, no failure to cycle, always held open on last shot. IWI Tavor SAR, savvy sniper sling, Mepro M5 RDS, and used the included mags and the magpul gen2 mags. Overall, extremely enjoyable experience with it.