Others The progress of my Akela .177 HFT build

PA_AirHead

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So there’s not a whole lot to include in this, not even a target photo or video yet. I just wanted to share a couple of chrony numbers and pellet experience from yesterday.

It was a balmy 36-38 degrees yesterday on a day off from work. So I grabbed my .177 Akela and headed outside. I loaded the first magazine with JSB 13.43 Monsters. Attached the FX pocket Chrony and entered the data. Upon loading the magazine into the receiver and “attempting” to work the side lever action forward, I discovered the pellet refused to enter the breech. It protested so much that the skirt bent and the head deformed. 🤔….. too big?

Turns out after speaking to a very well known member on here, I won’t mention any names ctairgunner 🥴. He mentioned that the magazine spring may not be up to the task of rotating all that weight. He was correct, and therefore the pellets were not lining up correctly with the bore. I single loaded one of the pellets (not an easy task with adult sized fingers 🤣) and sure enough the pellet will fit single shot loading. I don’t have the patients for that riga-maroo.

Enter the new Benjamin Precision 10.5 gr pellets. These pellets are very nice. Very clean looking, high quality looking and feed wonderfully. A full magazine gave the spring no problems at all. Same goes for the AA 10.3 gr which also are very nice pellets.

I should back up a tad. My Akela has been upgraded by @airgunrevisions & Mr Rich Dudek, whom I am very fortunate to have well within driving distance (little over an hour). He has a wonderful drop in kit to replace and tame the factory hammer spring action down to a wonderful usable level. It’s literally day and night difference.

Upon leaving Rich’s shop a couple weeks ago the Akela was chronographing 10.3 AA pellets at right around 950 fps with a SD of 1.2-1.5 (this is unregulated). He said I’m going to use the transfer port power wheel to reign her into my HFT ftlbs I want to shoot at.

Yesterday took a whopping 7 shots to get her tuned in. I’m sure the tune will change just a bit in the warmer weather to come, but what a joy it is the have such a simple platform to grab and go shoot. No fuss no muss.

The first photo is the JSB 13.43 mishap with alignment.
IMG_4330.jpeg
Next, not to shabby for an unregulated sub bank breaking back yard friendly plinker/HFT/small game hunter. This is the Benjamin 10.5 gr initial chrony info.
IMG_4329.jpeg

IMG_4328.jpeg
I then ran a two magazine string a couple hours later after the rifle acclimated to the temp outside and this is the result using the AA 10.3 gr with no adjustment to the power wheel (transfer port).

IMG_4338.jpegIMG_4337.jpeg

I’ll hopefully have pellet accuracy (target) info for you next time. I’ll be testing the Benjamin 10.5, AA 10.3, and JSB 10.3 for accuracy at the HFT distances or 15-55 yards.

I apologize for being long winded in today’s world of 10 sec entertainment 🥴.
 

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So there’s not a whole lot to include in this, not even a target photo or video yet. I just wanted to share a couple of chrony numbers and pellet experience from yesterday.

It was a balmy 36-38 degrees yesterday on a day off from work. So I grabbed my .177 Akela and headed outside. I loaded the first magazine with JSB 13.43 Monsters. Attached the FX pocket Chrony and entered the data. Upon loading the magazine into the receiver and “attempting” to work the side lever action forward, I discovered the pellet refused to enter the breech. It protested so much that the skirt bent and the head deformed. 🤔….. too big?

Turns out after speaking to a very well known member on here, I won’t mention any names ctairgunner 🥴. He mentioned that the magazine spring may not be up to the task of rotating all that weight. He was correct, and therefore the pellets were not lining up correctly with the bore. I single loaded one of the pellets (not an easy task with adult sized fingers 🤣) and sure enough the pellet will fit single shot loading. I don’t have the patients for that riga-maroo.

Enter the new Benjamin Precision 10.5 gr pellets. These pellets are very nice. Very clean looking, high quality looking and feed wonderfully. A full magazine gave the spring no problems at all. Same goes for the AA 10.3 gr which also are very nice pellets.

I should back up a tad. My Akela has been upgraded by @airgunrevisions & Mr Rich Dudek, whom I am very fortunate to have well within driving distance (little over an hour). He has a wonderful drop in kit to replace and tame the factory hammer spring action down to a wonderful usable level. It’s literally day and night difference.

Upon leaving Rich’s shop a couple weeks ago the Akela was chronographing 10.3 AA pellets at right around 950 fps with a SD of 1.2-1.5 (this is unregulated). He said I’m going to use the transfer port power wheel to reign her into my HFT ftlbs I want to shoot at.

Yesterday took a whopping 7 shots to get her tuned in. I’m sure the tune will change just a bit in the warmer weather to come, but what a joy it is the have such a simple platform to grab and go shoot. No fuss no muss.

The first photo is the JSB 13.43 mishap with alignment.
View attachment 4310
Next, not to shabby for an unregulated sub bank breaking back yard friendly plinker/HFT/small game hunter. This is the Benjamin 10.5 gr initial chrony info.
View attachment 4311

View attachment 4312
I then ran a two magazine string a couple hours later after the rifle acclimated to the temp outside and this is the result using the AA 10.3 gr with no adjustment to the power wheel (transfer port).

View attachment 4314View attachment 4315

I’ll hopefully have pellet accuracy (target) info for you next time. I’ll be testing the Benjamin 10.5, AA 10.3, and JSB 10.3 for accuracy at the HFT distances or 15-55 yards.

I apologize for being long winded in today’s world of 10 sec entertainment 🥴.
Thanks for the great report. There's much that cannot be reduced to a 10 second sound bite - at least not if it's to be meaningful - and this sort of detail is very useful to many people!
 
IMG_4631.jpegIMG_4629.jpegIMG_4633.jpegIMG_4637.jpegCBF4E028-E20A-4C29-A17C-2798C5854C81.jpegI had a nice bench session with the .177 Akela today. Although she’s gonna be my FT prospect I do want to make sure it’s dialed in even from the bench.

A quick retune today after a pellet mishap AGAIN lol. Small issue that only had me off the bench for 10 minutes today. Shooting a rim fire 50 yard card saw me shoot a 183/250 and a 186/250 1X in relative calm conditions. Shooting the .177 in virtually any conditions is tough compared to high power .22 & .25’s. I’m pretty happy with my 2nd go at the bench with the little Akela.

Shooting the AA 10.3 gr pellets printed a respectable 50 yard group while checking chrono information.
 
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I have tuned my Akela and tried hft out here in the UK, we have to turn high power designed guns into a better suited tune to suit sub12 UK power, Ive really enjoyed tuning this .22 and Ive transformed an air hungry hog into a huge shotcount, slick performer.
I run a Lane reg set at 75bar, 3mm port, lightened and short stroke hammer with an ssg, and a 12” barrel with a long silencer
Ive had near 300 shots perfill running 10ftlb and its had 1000’s of rounds through it without one hiccup

B120B20C-6839-46D5-AFCF-1081B915EEB8.jpeg

Sadly our importer seems to have dropped Benjamins

Regards

Chris
 
I have tuned my Akela and tried hft out here in the UK, we have to turn high power designed guns into a better suited tune to suit sub12 UK power, Ive really enjoyed tuning this .22 and Ive transformed an air hungry hog into a huge shotcount, slick performer.
I run a Lane reg set at 75bar, 3mm port, lightened and short stroke hammer with an ssg, and a 12” barrel with a long silencer
Ive had near 300 shots perfill running 10ftlb and its had 1000’s of rounds through it without one hiccup

View attachment 9446

Sadly our importer seems to have dropped Benjamins

Regards

Chris
I think think there dropped here as well . But hay!!! They got gomo in there corner now ..👍.

I kinda wondered if running off kral and rebranding a 450 puncher as a 650$ Benjamin was going to fly .. lol
 
I think think there dropped here as well . But hay!!! They got gomo in there corner now ..👍.

I kinda wondered if running off kral and rebranding a 450 puncher as a 650$ Benjamin was going to fly .. lol

Ours were out of the Reximex factory as parts are identical, I paid £600 for my Akela and a year or so later they were £300 being cleared out. Luckily if any parts are needed we have Reximex but that clearance devalued the whole range making used guns now worthless and I’d never buy another Benjamin branded gun
 

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