ASG TAC-4.5 CO2 BB Air Rifle Field Test Shooting Review

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I got the chance to Field Test another 4.5mm Steel BB Air Rifle. Most of the time I'm testing out pistols so the opportunity to shoot some rounds through a rifle is a nice change. Todays Air Rifle test subject was the ASG TAC-4.5 CO2 BB Air Rifle and by the way it also comes in a 6mm Airsoft version called the ASG TAC-6 CO2 Airsoft Rifle. Maybe down the road I will see how the 6mm Airsoft version compares to the 4.5mm Steel BB version...

Right out of the get go the ASG TAC-4.5 CO2 BB Air Rifle surprised me with some rather high velocity shots going through my Chrony Chronograph. The highest FPS shot getting up to 538 fps and the slower shot which was the 5th shot slowing down a bit to 485 fps. My 5 shot average was still up and over 500 fps at 514 fps.

If you're worried about the ASG TAC-4.5 CO2 BB Air Rifle being legal as an unregulated firearm in Canada, there is no need to be concerned since the 500 fps limitation also requires a foot pound energy of over 4.2 foot pounds for the airgun to require a firearms license (both thresholds must be met). A 4.5mm steel BB weighs in at around 5.1 grain and even with the fastest shot of 538 fps, the foot pound energy would only be 3.28 foot pounds so nope, no PAL required.

OK so the ASG TAC-4.5 CO2 BB Air Rifle has some decent power, what about accuracy? Again the ASG TAC-4.5 CO2 BB Air Rifle came through with flying colors! I was able to get about a 1 inch 10 shot grouping even though I was struggling to use the peep sight. My old eyes really find it hard to focus using a peep sight. I would suggest a red dot or even a low powered optical scope since the ASG TAC-4.5 CO2 BB Air Rifle has a rail for this purpose. I did find that the ASG TAC-4.5 CO2 BB Air Rifle shot a little bit low and slightly to the right. This can easily be corrected by adjusting the rear iron sight since it has windage and elevation settings.

The ASG TAC-4.5 CO2 BB Air Rifle would really be a great plinker even shooting objects at ranges up to 50 feet you should still be able to nail a pop can with no problems. The double action trigger is a bit long and not the lightest I have used but you can still get shots off fairly quickly. Make sure to also checkout my Table Top Video for more details and specifications along with somer nice closeup video.

4.5mm / .177 cal, BB, CO2, Field Test, Review, Rifle, Semi Auto, YouTube Video ASG, TAC-4.5