charlie0369
Well-known member
Here's something I'm working on currently. So far the HTA 90/22 stock fits, feels awesome. Gonna get some range time in with the gun and do a torture test with the craftsmanship of bullpup stock. Main concern was with the temperature of the integrall suppressed barrel and how the polymer will hold up with heat generated.. Thanks to Andy@HighTowerArmory for getting this stock to me quickly.
Host Weapon: July 94' Norrell full auto 10/22
Green Mountain .920" 14" Integrally suppressed bull barrel by STW Inc. Monocore stainless baffle stack. Stack is 8" and barrel is just under 6"
Here are some points this stock gets:
-The charging handle tube will feel like it is going to scratch the bull barrel upon installation, but once it's installed the parts fit perfectly and my stainless barrel has no scratches (auluminum might get scratch during installation if you're totally carelss), but not once it's fitted inside everything moves without any rubbing etc. So bullbarrels are not a problem at all.
-Trigger bar is solid metal and not as "spongy" as I thought it would be, There's adjustments to take up travel (between bar and trigger) in case you install aftermarket trigger.
-Top rail with optic mounted DOESN'T need to be removed to disassemble the stock; Which with full auto I'll be doing a lot of cleaning! The top rail is aluminum injected into the left half, NO REZERO
-The faux magazine looks really nice replica especially with some spare .22 rounds inside.
-Internally there's a secured block to use your factory tightening screw to keep the receiver tight and secure to the stock much like factory stock
-The weight of the gun is nice distributed. Mine with the stainless barrel is not as heavy since it's been bored out and the baffle is light weight stainless. You can adjust the weight simply by adding/removing ammo from the faux magazine.
-Tripple safety, ustilizes factory safety, manual safety below trigger, and built in trigger rocker safety
-Stock feels just like a ps90.
-Most importantly it looks just like a ps90 if that's what you're going for.
-Take's me approximately two minutes to get the stock/receiver apart
Standard add ons is a must IMHO
-You'll want and extended mag release to make removal of mag easier (I used a Christie's ext release lever from Rimfirecentral)
-Autobolt release
-Standard bolt polymer buffer
More details to come with HD VIDs and Pics.(sorry for crappy pics now as I was in a rush to slap this together.
Once I get the torture test done, I'll have the stock custom cerakoted or hydrodipped AFTER. Just in case I melt the stock with some mag dumps.
I was going to do a complete review of components/installation but THEROOKVOICE on youtube (stock tester) did an outstanding job so I'm just gonna go play instead.
If you have questions ask away and I'll do my best to answer.
Host Weapon: July 94' Norrell full auto 10/22
Green Mountain .920" 14" Integrally suppressed bull barrel by STW Inc. Monocore stainless baffle stack. Stack is 8" and barrel is just under 6"
Here are some points this stock gets:
-The charging handle tube will feel like it is going to scratch the bull barrel upon installation, but once it's installed the parts fit perfectly and my stainless barrel has no scratches (auluminum might get scratch during installation if you're totally carelss), but not once it's fitted inside everything moves without any rubbing etc. So bullbarrels are not a problem at all.
-Trigger bar is solid metal and not as "spongy" as I thought it would be, There's adjustments to take up travel (between bar and trigger) in case you install aftermarket trigger.
-Top rail with optic mounted DOESN'T need to be removed to disassemble the stock; Which with full auto I'll be doing a lot of cleaning! The top rail is aluminum injected into the left half, NO REZERO
-The faux magazine looks really nice replica especially with some spare .22 rounds inside.
-Internally there's a secured block to use your factory tightening screw to keep the receiver tight and secure to the stock much like factory stock
-The weight of the gun is nice distributed. Mine with the stainless barrel is not as heavy since it's been bored out and the baffle is light weight stainless. You can adjust the weight simply by adding/removing ammo from the faux magazine.
-Tripple safety, ustilizes factory safety, manual safety below trigger, and built in trigger rocker safety
-Stock feels just like a ps90.
-Most importantly it looks just like a ps90 if that's what you're going for.
-Take's me approximately two minutes to get the stock/receiver apart
Standard add ons is a must IMHO
-You'll want and extended mag release to make removal of mag easier (I used a Christie's ext release lever from Rimfirecentral)
-Autobolt release
-Standard bolt polymer buffer
More details to come with HD VIDs and Pics.(sorry for crappy pics now as I was in a rush to slap this together.
Once I get the torture test done, I'll have the stock custom cerakoted or hydrodipped AFTER. Just in case I melt the stock with some mag dumps.
I was going to do a complete review of components/installation but THEROOKVOICE on youtube (stock tester) did an outstanding job so I'm just gonna go play instead.
If you have questions ask away and I'll do my best to answer.
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