Glock 20 G5 10mm First Shot Impressions – Update to send back.

Update: My 220g bear loads kick hard. And are hanging up. Many suggest a 24lb recoil spring or trigger spring.  May stay with 180g – 200g hard cast for bear backup. Stay tuned. Gen 4 and Gen 5 recoil springs hard to get. Gun no longer shoots 180g after 1st shot. Bought at KTP who will look at it and send back to Glock if needed. Yes, I’m disappointed

I just shot these 10 yard 180g Blaser groups below,  at my local range, for the first time with my new 10mm Glock for bear hunt backup. They will penetrate deeper than my 45ACP. Check your states laws on hunting with a hand gun vs carrying for protection. If hunting for deer in New Hampshire, with a handgun, current rules say no more than 6 shots in your pistol. 

Middle and Low right groups are 10mm 180g Blazers. Low left are 200g bear loads. Upper right is a single 180g shot. The trigger takes getting used to. You have to squeeze the trigger more to make it break. Not as hard though as a double action. It is a smooth firm pull. There is no quote “safety”, just the firm pull of the trigger.  I added new tritium sights for shooting in darkness on my bear hunt.

Recoil was perhaps a tad heavier than my 45ACP. Getting used to the trigger was perhaps the most difference.

I purchased more 200g Blazers and 220g hard cast lead bear loads to practice with this spring and summer. But I will likely need a stronger recoil spring with 220g… they kick and with a standard recoil spring they hung up. 

Getting more than one accurate shot off is key in choosing the 10mm if ever charged by a bear or a big game animal intent on attacking you. In fact, with practice you can perhaps get 3 to 4 accurate head shots in a charge. Then follow up with 11 or 12 more shots at 1200fps with each delivering 700 ft-lbs of penetrating energy to the heavily boned bear skull below. 

 

 

Hunt Safe! Be Prepared!

 

 

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About Ed Hale

I am an avid hunter with rifle and Bow and have been hunting for more than 50 years. I have taken big game such as whitetail deer, red deer, elk, Moose and African Plains game such as Kudu, Gemsbok, Springbok, Blesbok, and Impala and wrote an ebook entitled African Safari -Rifle and Bow and Arrow on how to prepare for a first safari. Ed is a serious cartridge reloader and ballistics student. He has earned two degrees in science and has written hundreds of outdoor article on hunting with both bow and rifle.