Daughter just finished her AR9 build....finally!

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NIGHTLORD40K

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Well, we started on this a couple months back as a Daddy/Daughter project, and getting parts turned out to be a real headache- lost shipments, shipping damage, out of stock, etc.......

But the last bits arrived Friday and everything is looking good so far-

IMG_20200628_174817_5.jpg
Her primary design requirements were low recoil and it HAD to accept a bayonet.....you know, for, uh, zombies, and stuff.......

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We went with a Stern Defense Beretta pattern magwell adapter, since I already had a goodly supply of M92 magazines on hand-

IMG_20200628_174243_0.jpg
The adapter was the 2nd most expensive part on the whole gun (after the bolt), but is a top-quality product, worth the money, IMO. Its mostly billet aluminum with a steel feed ramp, built in ejector, and features a bolt hold-open. Some adjustment necessary, but once you get it clamped down, it is rock solid.

The Luth-Ar stock came off my AR10 and is a much better fit for the shorter charging handle throw of the 9mm when in the first two positions.
IMG_20200628_174222_1.jpg

Other bits are a CMMG 16" barrel, Anderson lower and parts kit, Delta Tactical universal 9mm bolt, Blackhawk fore-grip, and Promag hand guard, along with a bunch of parts I found here and there left over from other builds, topped off with a Walmart special 10-Point 4X illuminated reticle scope she chose over several MUCH more expensive optics I had on hand. The el-cheapo scope actually has excellent eye-relief and good enough glass for 9mm distances.
IMG_20200628_174609_1.jpg
Yes, we spent way more than if we had just bought a dedicated 9mm carbine, but of course, that wasnt the point. :D

Range report tofollow......Ill be interested to see if the adapter and bolt play nicely with the M92 mags!
 
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Love it!!! I'm sure the shooting with it will be as much fun as the building it was. I have LONG been into PCC's. Little over a year ago I finally decided to put together on in AR. Had not owned an AR in decades. Ordered a book and DVD. Turned out when I started I needed neither of them. Some YouTube was all I needed. I used an 80% lower I made. So when I first took it to the range and everything worked it was a hell of a lot of fun. I too ended up spending more to put that first one together than it would have been to just buy it but it was well worth it to me. Only problem was once I tried my hand at this I wanted to start buying a ton of stuff to do more:D
 
Love it!!! I'm sure the shooting with it will be as much fun as the building it was. I have LONG been into PCC's. Little over a year ago I finally decided to put together on in AR. Had not owned an AR in decades. Ordered a book and DVD. Turned out when I started I needed neither of them. Some YouTube was all I needed. I used an 80% lower I made. So when I first took it to the range and everything worked it was a hell of a lot of fun. I too ended up spending more to put that first one together than it would have been to just buy it but it was well worth it to me. Only problem was once I tried my hand at this I wanted to start buying a ton of stuff to do more:D
Of course, I have just enough spare parts left over from THIS build to start dreaming up another one......a 9mm for me this time.:)
 
Very cool.

Just curious..Is this an 80%? Or just your first one? What brand are you using, and what jig? What did you find was the best way for to machine yours? Of course you didn’t mean “make”..as we don’t actually make them, LOL.
No, the lower is an Anderson Arms we bought stripped and assembled with an Anderson lower parts kit. I like the trigger they supplied much better than the last two I built using CMMG parts kits, those were pretty gritty.

Ah, thats better, V1.2-
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Very cool.

Just curious..Is this an 80%? Or just your first one? What brand are you using, and what jig? What did you find was the best way for to machine yours? Of course you didn’t mean “make”..as we don’t actually make them, LOL.
Not the OP but here is my second one which is a Casper. Used a 5D Jig. Bought an end mill from 5D that threads directly to the router so you don't have to trust the collet to hold it in place. It was amazingly easy. FM1.png
 
I did the same with my son. Unfortunately, he has only taken to building the AR for what he wants. He’s a firearms enthusiast through & through. Unfortunately, he hasn’t followed my love for Gunsmithing, building, reloading. He likes the aspect of Building. The freedom & cost savings associated in building a super high quality firearm with the exact parts you want. So of course.... “DAD“ machines his 80% Billet Lowers, LOL. Which is fine of course.
 
Well, we started on this a couple months back as a Daddy/Daughter project, and getting parts turned out to be a real headache- lost shipments, shipping damage, out of stock, etc.......

But the last bits arrived Friday and everything is looking good so far-

View attachment 926146
Her primary design requirements were low recoil and it HAD to accept a bayonet.....you know, for, uh, zombies, and stuff.......

View attachment 926138
We went with a Stern Defense Beretta pattern magwell adapter, since I already had a goodly supply of M92 magazines on hand-

View attachment 926139
The adapter was the 2nd most expensive part on the whole gun (after the bolt), but is a top-quality product, worth the money, IMO. Its mostly billet aluminum with a steel feed ramp, built in ejector, and features a bolt hold-open. Some adjustment necessary, but once you get it clamped down, it is rock solid.

The Luth-Ar stock came off my AR10 and is a much better fit for the shorter charging handle throw of the 9mm when in the first two positions.
View attachment 926137

Other bits are a CMMG 16" barrel, Anderson lower and parts kit, Delta Tactical universal 9mm bolt, Blackhawk fore-grip, and Promag hand guard, along with a bunch of parts I found here and there left over from other builds, topped off with a Walmart special 10-Point 4X illuminated reticle scope she chose over several MUCH more expensive optics I had on hand. The el-cheapo scope actually has excellent eye-relief and good enough glass for 9mm distances.
View attachment 926156
Yes, we spent way more than if we had just bought a dedicated 9mm carbine, but of course, that wasnt the point. :D

Range report tofollow......Ill be interested to see if the adapter and bolt play nicely with the M92 mags!
That came out nice :cool:

Something to consider is the recoil of the 9mm AR blowback system- it's hard on optics. Mine destroyed a Chinese scope in less than 200 rounds.
 
That came out nice :cool:

Something to consider is the recoil of the 9mm AR blowback system- it's hard on optics. Mine destroyed a Chinese scope in less than 200 rounds.
From my experience I would have to guess that was a rare thing. I have been into PCC' for decades. I had 2 of the Mech-Tech conversions, one was right after they hit the market. Those I used to slap very cheap Red Dots and scopes on to play. Have untold rounds of 9mm through several different PCC's now that are all blow back. The cheap scopes and Dots have lasted so long I can not remember when I bought them. So unless I just got super lucky I would not worry much about it. I have seen those better spring powered air guns eat a cheap scope but so far have yet to have one die from any of my PCC's pounding them. One BIG advantage to Amazon is stuff like this. If someone wants to try a cheap sight buy it from them. If it does promptly die Amazon will either replace it or your money. They are super good for this.
 
Thats a neat build! Its like a mini DMR with a pig sticker out front!

I’ve had a blast building with my kids too. Good job to the both of you and good choice in caliber.

Does not matter how it came to be,,,,,its that it came to be with the two of you together.....Priceless!!


Looks great congrats to you both....:thumbup::thumbup:
We finally got a chance to shoot our project gun-
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200 rounds and only one stovepipe, not bad at all for a brand-new gun!

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As far as accuracy-
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Thats 10 rounds through the same hole, with a couple flyers from earlier when we were sighting it in. Granted, its only 25yd, but still more than adequate.

IMG_0117.jpg
Jar Jar didnt stand a chance!

The only issue my daughter had was with the charging handle as she had to use both hands to draw it back. Im thinking a side-charger kit may be in order next.:)
 
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Well, proving that AR builds are NEVER really finished.......

We made a few changes after our shooting session. My daughter was having some trouble with the charging handle, so I ordered a side-charging kit from Devil Dog Concepts-
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Overall this is a really clever and well made product. Its not cheap, and I opted to spend the extra $20 for the aluminum knob, but the machining is top notch.
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Installation is just a hair tricky- it might have helped if the instructions had pics, but it still only took about 10 minutes.
So, is it easier for her to charge now? Well.....sorta. I suspect that slight dimensional differences and the extra moving parts are puttting a little drag on the handle, so whilst easier to grasp, it takes a surprising amount of effort to pull. Still, the instructions warn you that these will require some breaking-in, so Ill reserve final judgement till after the next range session. Liberal amounts of grease and about 50 hand cycles helped a little bit.

I dont have any problem with pulling the handle, so even if we have to go back to a standard charger for her gun, this product is definitely going on one of mine. Ive always kinda loathed standard AR chargers, so either way, Im getting one for myself.

A really neato accessory, IMO!

She also had issues with the fancy LUTH-aR stock we shot it with. The adjustable cheeck rest made it difficult to get a good sight picture with this scope being mounted so low to the rail and the butt-pad, though rubber, was a bit thin and narrow. So we swapped it for this simpler stock from Trinity Force-
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It features a really thick and wide removeable pad-
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So, off to the range again for "testing." What a chore........:D
 
Tell the truth DAD, you probably giggled more than your daughter did...didn't you? What a great project and better yet, memories for a lifetime for the both of you...great job.
Thanks!

Ya, we were going to get a fixer upper car as a summer project since she'll be driving soon, but the one we were looking at didnt work out. Thats fine by me, I was a professional wrench for 20 years and the last thing I want to do now is work on cars.
Id rather just get her something as low-maintainance as possible to drive and hot rod her gun instead!:)
 
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