FEATURED Products
8.6 Blackout Bolt Action Barrel Premium Stainless
$395.00Rated 0 out of 58.6 Blackout AR10/AR308 Custom Stainless Barrel
$385.00Rated 0 out of 5Bolt Action Barrel Premium Stainless
$395.00Rated 0 out of 5700 Remington Custom Stainless Steel Barrel 9", 1:7 Twist
$385.00Rated 0 out of 5
Precision Barrels
- AR15 Precision Barrels
Custom 350 Legend Premium Barrel Stainless
- $310.00
- Rated 0 out of 5
- Select options
- AR15 Precision Barrels
Custom 6mm ARC Twist Premium Barrel Stainless
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom 450 Bushmaster Barrel Stainless
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom AR15 5.56 Premium Stainless Barrel
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom 358 AR Premium Barrel Stainless
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom 458 Socom Premium Barrel Stainless
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom AR15 .223 Wylde Premium Stainless Barrel
- $310.00
- Rated 0 out of 5
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- AR15 Precision Barrels
Custom 9mm Premium Barrel Stainless
- $310.00
- Rated 0 out of 5
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WHAT CAN YOU EXPECT FROM MÔS-TEK

MÔS-Tek Precision Barrels
Precision Barrels, it’s what we do.
350 Legend, 300 Blackout, 6mm ARC, .223 Wylde, 358AR, 5.56, 450 Bushmaster, 6.5 Creedmore, 458 Socom, 6.5 Grendel, 9mm PCC.
You pick the caliber and the platform, and we’ll make the Precision Barrel!

AR15 350 Legend Expertise
The AR15 350 Legend precision barrel has been well tested, tweaked, and modified at MÔS-Tek. When we send your 350 Legend barrel to you it will work! We test fired it before it shipped…so we know it will!

AK Barrels...WHAT?!?
When a customer calls and says “Let’s figure this out”, we’re always up for a challenge. A Precision Barrel in an AK platform? Let’s do it! Took some time and patience, but it’s shipped and the customer couldn’t be happier! Can’t wait to hear about the adventures!

300 BLK 1:5 FSB=Bad "A"
Do you ever have a project that you really like? That turned out better than you expected, but not better than you pictured it in your head? This is one of those.
FSB at Carbine, then Gas System at Pistol for reliable functioning…Totally Bad “A”

Do You Have a Favorite?
Have you ever had a “Favorite”? Us too! This is one of ours! This receiver set is so tight, the tolerances are so set, the attention to detail is so specific it will always be a “Favorite”.
Are you looking for YOUR new favorite? Check these out.

Do you like to fine tune your cartridges to your precision barrel? Are you a little OCD about powder and primers? Bullet weights, lengths, and profiles? Do you spend hours at your work-bench reading re-loading books and twirling loaded ammo in your fingers? It’s cool to re-load, if you have the time, money, patience and no one to judge you and your OCD!
From 204 Ruger to 50 Beowolf and everything in between. Ya, we like to re-load too!
Drop us a line!
Contact Us
Reach us through
- PO Box 50515 Mesa, Arizona 85208, United States
- (480) 440-1878
- Mon 9:00 am – 5:00 pm
- Tue 9:00 am – 5:00 pm
- Wed 9:00 am – 5:00 pm
- Thu 9:00 am – 5:00 pm
- Fri 9:00 am – 5:00 pm
- Sat Closed
- Sun Closed
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