Vice President Biden keeps demonstrating his profound ignorance and stupidity:
Biden also suggested that [Newtown school shooter] might have been killed sooner had he had to spend more time reloading.
“Think about Newtown,” Biden said. “Think about how many of these children or teachers may be alive today had he had to reload three times as many times as he did.”
The transcript of that speech doesn’t report anything about Biden saying the shooter was killed by police so Washington Post blogger Aaron Blake may be solely responsible for that sentence. In the transcript Biden does claim the police responded in two and a half minutes. That is probably false unless you want to claim one or more cars having started to move in the direction of the school qualifies as “responded.”
The shooter started his attack at about 9:35 AM and stopped about 9:46 AM to 9:49 AM after firing 152 rounds. See also this report.
The shooter killed himself at least 10 minutes after beginning his attack. Some reports have it as police arriving 20 minutes after the attack started. I have also used this number but recent reports indicate it was significantly less that that. Biden is either purposely ignorant and/or stupid if he thinks what he said is true. And even if it was true two and a half minutes is enough time to fire a lot more than 152 rounds even with 10 round magazines.
Reloading an AR-15 takes a bit longer than it does for my STI Eagle but I got 40 rounds on target in 16.8 seconds which included three reloads and clearing a malfunction:
Extrapolating to 152 rounds and you get 63.8 seconds for trigger time and magazine changes. When shooting dozens of passive “targets” the thing that takes the most time is the target transition and acquisition. This includes moving to a new position to view the next target and getting an appropriate sight picture. It’s not the trigger or reload time which can frequently be done in parallel with the target transition and acquisition.
Even if the police did arrive two and half minutes after receiving the first call the number of magazines required simply doesn’t matter. Many of the magazines he used were dropped after firing only 15 of the 30 rounds they contained. If he had been required to use 15 magazines instead of the approximately 10 that would have only added another, at most, 15 seconds. And that assumes he wasn’t doing something else at the time he made the magazine changes such as moving to a new shooting location. If he was doing the magazine changes in parallel with moving it could be that it would have made zero difference in time.
I can only conclude Biden’s brain cell is still lonely and/or he is deliberately attempting to deceive the public.