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Introducing our MOD2 UltraMatch barrel using the finest blank. Our goal is to mass produce them to bring them to market at the most competitive prices. We wanted the best balance between accuracy while keeping the weight down as much as possible. We are so confident in our UltraMatch barrels that we will offer a 100% money back guarantee within 90 days of purchase. If you aren't completely satisfied with the barrel for any reason, return it for a full refund, no questions asked.
Guarantee sub-MOA with factory match ammunition.
Features:
Stainless Steel Match Grade Blank
Fully Satin
Length: 12"
Twist: 1:7.5
Thread Pitch: 1/2 X 28
.750 Gas Block Seat
.223 Wylde Chamber
Mid Gas System (Gas Tube not Included)
M4 Feed Ramps
Proprietary Contour
Weight: 1 lb 7 oz
Our Craftsmanship
Rainier barrels are meticulously designed and machined by precision gunsmiths. Our barrels are turned the same way true artisans have made premium rifle barrels for over a century. Each barrel has hand-cut chambers and crowns with the attention to detail that can only come from highly trained human intervention. While most companies strive for faster production time to cut costs, we strive for perfection. There are no shortcuts with our barrels, period.
Review by Mikey on 18 Nov 2023review stating Ultramatch 12" overachieves to new level...
Enjoying a cool, Idaho mountain pre-Winter storm in range day this 12" was re-tested on a new upper/lower. V7 has been an incredibly reliable and quality platform so the barrel was moved and matched up with a Vortex Strike Eagle 1x8x24 SFP scope as opposed to the 3X magnifier previously used. The barrel had a previous 500 round count. At 100 yds i...Read MoreRead more about Enjoying a cool, Idaho mountain
t was .5 MOA or in the same hole. Out to 420 yds on 6" steel it was on form on a windy day using affordable Freedom Munitions 62 gr. When it was hitting each side of an 8" double hanger at 520 yds the long range boys paid looked away from their 7mmPRCs w/Nightforce optics? RA: Send me another! Read LessRead less about Enjoying a cool, Idaho mountain
Review by Lee S. on 27 Jun 2023review stating As advertised
Wanted to shoot before leaving a review. I fired a couple shots and walked into target @100yds. Once zeroed I shot a better than .5” group with 53g v-max superformance which is my predator hunting ammo. Then sighted my thermal clip on and done. I wish all my barrel/gun purchases was this effortless. No working up loads or finding the most accurate...Read MoreRead more about Wanted to shoot before leaving a
factory ammo. You’ve got my business Read LessRead less about Wanted to shoot before leaving a
Review by Mikey on 16 Jan 2023review stating Ultramatch 12" Wylde is an overachiever!
My earlier review was limited to 100 yd tests due to Summer wildfire hazard considerations. Now there's 3' of snow on the ground and the black steel plates really stand out. Using an Eotech w/green reticle and no illumination I was ringing up 230 yds repeatedly. 100 yd targets were around 1 MOA using the Ultradyne C4 flip-up sights. Tried out to 4...Read MoreRead more about My earlier review was limited to 100
50 yds but even the guys with Creedmoor rounds couldn't get sound out of the half-buried targets but I'd wager with the UD sights it would be achievable without magnification, too. Barrel is paired with a Geissele receiver set and SD-3G trigger. Most trouble free Fun Gun I have. Love to see them venture into a more lightweight 14.5" version of this barrel, if possible. Read LessRead less about My earlier review was limited to 100
Review by Mikey on 11 Sep 2022review stating RA Ultramatch scores again
This is a new barrel length on a legit pistol buildup that possibly could be accurate to distance. I've been impressed with the consistent reach and ammo that will perform well through a longer .223 RA barrel but this has tested well to 100yds. Using a 3XMicroprism I can print in 2 inches easily. The optics are the limitation and, when using an Ul...Read MoreRead more about This is a new barrel length on a legit
tradyne C4 Iron site it is 1 MOA. That's with limited magnification. The most consistent performance is 55 gr and that may be because of the 12" length and twist rate according to serious long range shooters. Our fire situation has not allowed greater reach and I'm looking forward to re-ringing steel out to 350 yds like before but adding an optic to confirm 200-250'. A seriously good piece of hardware for a pistol or SBR and Dead Sexy, too. Read LessRead less about This is a new barrel length on a legit
Review by Mikey on 18 Nov 2023review stating Ultramatch 12" overachieves to new level...
Enjoying a cool, Idaho mountain pre-Winter storm in range day this 12" was re-tested on a new upper/lower. V7 has been an incredibly reliable and quality platform so the barrel was moved and matched up with a Vortex Strike Eagle 1x8x24 SFP scope as opposed to the 3X magnifier previously used. The barrel had a previous 500 round count. At 100 yds i...Read MoreRead more about Enjoying a cool, Idaho mountain
t was .5 MOA or in the same hole. Out to 420 yds on 6" steel it was on form on a windy day using affordable Freedom Munitions 62 gr. When it was hitting each side of an 8" double hanger at 520 yds the long range boys paid looked away from their 7mmPRCs w/Nightforce optics? RA: Send me another! Read LessRead less about Enjoying a cool, Idaho mountain
Review by Lee S. on 27 Jun 2023review stating As advertised
Wanted to shoot before leaving a review. I fired a couple shots and walked into target @100yds. Once zeroed I shot a better than .5” group with 53g v-max superformance which is my predator hunting ammo. Then sighted my thermal clip on and done. I wish all my barrel/gun purchases was this effortless. No working up loads or finding the most accurate...Read MoreRead more about Wanted to shoot before leaving a
factory ammo. You’ve got my business Read LessRead less about Wanted to shoot before leaving a
Review by Mikey on 16 Jan 2023review stating Ultramatch 12" Wylde is an overachiever!
My earlier review was limited to 100 yd tests due to Summer wildfire hazard considerations. Now there's 3' of snow on the ground and the black steel plates really stand out. Using an Eotech w/green reticle and no illumination I was ringing up 230 yds repeatedly. 100 yd targets were around 1 MOA using the Ultradyne C4 flip-up sights. Tried out to 4...Read MoreRead more about My earlier review was limited to 100
50 yds but even the guys with Creedmoor rounds couldn't get sound out of the half-buried targets but I'd wager with the UD sights it would be achievable without magnification, too. Barrel is paired with a Geissele receiver set and SD-3G trigger. Most trouble free Fun Gun I have. Love to see them venture into a more lightweight 14.5" version of this barrel, if possible. Read LessRead less about My earlier review was limited to 100
Review by Mikey on 11 Sep 2022review stating RA Ultramatch scores again
This is a new barrel length on a legit pistol buildup that possibly could be accurate to distance. I've been impressed with the consistent reach and ammo that will perform well through a longer .223 RA barrel but this has tested well to 100yds. Using a 3XMicroprism I can print in 2 inches easily. The optics are the limitation and, when using an Ul...Read MoreRead more about This is a new barrel length on a legit
tradyne C4 Iron site it is 1 MOA. That's with limited magnification. The most consistent performance is 55 gr and that may be because of the 12" length and twist rate according to serious long range shooters. Our fire situation has not allowed greater reach and I'm looking forward to re-ringing steel out to 350 yds like before but adding an optic to confirm 200-250'. A seriously good piece of hardware for a pistol or SBR and Dead Sexy, too. Read LessRead less about This is a new barrel length on a legit
