- The M110A2 is the latest evolution of the precision 7.62mm NATO semi-automatic rifle. With a 20' match barrel, the A2 is purpose-built to provide precision fire on point targets past 1,000 meters.
- I am still looking, you can find a lot of barrels listed as M110 but the only thing any of them have in common with the M110 is.308 and 20'. Still need one with the.750 gas block and the 3/4 threads vs 5/8 that ever M110 barrel I can find has.
US Army File Photo M110 SemiAutomatic Sniper System (SASS) | |
Calibre: | 7.62x51mm NATO (.308 win) |
Operation: | Direct Gas-Operated |
Feed: | 10 or 20 Round Detachable Magazine |
Weight: | 13.7 lb (6.23 kg) empty with optics & bipod |
Length: | 42' (1066mm) - no suppressor, stock collapsed 48.25' (1226mm) - With suppresor, stock extended |
Sights: | Leupold Mk4 3.5-10x40mm M2 with Illuminated TMR, earth brown |
Barrel: | 20' length, 1:11' twist, 5 radial land grooves |
Stock: | Adjustable length. |
Expected Accuracy: | .5-1.0 MOA with M118LR, M118SB, M852 |
https://myownsoftware.mystrikingly.com/blog/open-png-in-photoshop. Winner of the U.S. Army award as one of the 'Best 10 Inventions' of 2007, the M-110 Semi-Automatic Sniper System (M-110 SASS) is a precision 7.62mm NATO caliber, gas-operated rifle that is highly acclaimed for its battlefield performance. Mid Length: Stainless Steel: 16.5 IN: 0.700 IN: 2.00 LBS: Lighter barrel utilizes a Mid Length gas system and finishes at 16.5 IN. $350: MID WEIGHT 18 IN: Mid Length: Stainless Steel: 18.5 IN: 0.700 IN: 2.20 LBS: Lighter barrel utilizes a Mid Length gas system and finishes at 18'. $350: H-BAR DCM: Rifle Length: Stainless Steel, Chrome Moly: 20. M110 contour, 3.55 lbs; 1-10 twist 4 Groove.875 Gas Block Diameter (1.900' Journal Length) 5/8th x 24 threaded muzzle (.850).308/7.62 finished chamber; Rifle-length gas system; Gun barrel quality 410 stainless steel; Stainless steel, in the white (Target Gray. https://lwis.over-blog.com/2021/01/minecraft-macbook-air-2014.html.
The reticle on the M110 leupold scope is an illuminated reticle, and yes, it does introduce something else to break in the field, but the reticle will continue to work if the battery dies or the illumnation fails, it just will not be illuminated. The illumination does help with low light conditions, something that is nice for all combat conditions.
The US Army actually recommends a break-in period for the M110 which is an indicator that those responsible for the documentation and adoption of the M110 is aware of modern firearms practices. They also have a few other interesting recommendations for the M110 in which they state the barrel life should be better than the 5000 rounds of the M24 (the M24 routinely goes beyond that 5000 rounds). The US Army also advises that to preserve the effectiveness of the QD suppressor, that the sniper not fire more than 20 rounds of sustained fired through the suppressor which equates to 5 rounds a minute for 4 minutes. In a sniping environment that should not be an issue, but there are times in combat where this may become an issue during a firefight. Of course, there is no such limitation when the suppressor is detached.
There is a set of backup iron sights (BUIS) that consists of a rear match grade style peep aperture and front iron sight, both the front and rear sights fold and are fairly accurate. The sights also can stay mounted on the rifle when the scope is mounted and do not interfere with the scope. This is a nice feature to have that the M24 could not do. Not that you use the back up sights much, but it is still nice to be able to zero them, and then leave them mounted when you put the scope on for use when all else fails.
As mentioned earlier, the operation of the M110 is very much like the M16 and will be very familiar to the any soldier, with just a few differences the additional training is quick and the sniper should quickly be up to speed. Accuracy of the M110 has been good with typical accuracy between .5 � 1.0 MOA depending on ammo. The M118 (Special Ball), M118LR and M852 (168gr) ammo have all been approved for use in the M110 and in combat. The max effective range is listed by the US Army as 800 meters or longer depending on the skill level of the shooter. As many 308 shooters know, that max range is largely weather dependent as well, but with M118LR ammo and a good sniper, I would put that max effective range at 1000m or so. These rifles combined with M118LR have been good performers.
One question that was not initially answered with the original order of XM110 and M110 rifles was whether this was a replacement for the M24 or not and the Army was somewhat unclear on the matter. The initial order of M110's was far fewer than there were M24's in service so it was my personal opinion that it was going to be fielded as a complimentary rifle to the M24 and not a replacement. As time went on, the Army was indicating it as a replacement, but yet no M24's were removed from service and the numbers were still far too low to be a replacement. As it turns out, the M24 SWS was recently given new life with the announcement that the M24's would be converted to the 300 Win Mag cartridge and that the M110 and M24 would work side by side. I am not sure how many sniper units will get both systems and exactly what the time frame is on the M24 conversions, but I do know that this tandem of rifles should make an excellent battery of rifles to use for a given sniper team. These two rifles together should cover a very wide assortment of shooting and combat conditions that a sniper team would find itself in.
With the announcement of the M24 conversion to 300 Win Mag also came the adoption of the Mk 248 Mod 1 ammo which uses a 220gr Sierra Match King bullet launched at 2850 fps. This will greatly expand the range of the M24 up to potentially 1500 meters and provide a traditional bolt action sniper rifle. The M110 then will fill the role of a closer in, higher firepower rifle with suppressed capability that will work well in urban, closer range, and more intense combat scenarios. Together, you have a very formidable duo of rifles. I like this setup for our US Army snipers as it provides them with a lot of flexibility and capability, exactly what they need.
Krieger Barrels offers a wide variety of both standard and custom barrel contours for bolt action rifles as well as AR10, AR15, M1 Garand, M1A/M14 and service rifles. Whether you would like to choose from one of our standard Sporter, Match Taper, Palma profile or straight contours, or if you would like to copy your existing barrel's profile or create your own custom profile, Krieger Barrels has you covered. If you don't see the profile you need for your custom rifle build or your replacement barrel give us a call or submit your question here.
Stay service rifle competition legal with our AR15 DCM profile or upgrade to our heavy Varmatch barrels and add weight and length to your AR15 as well as custom lengths and muzzle diameters. Our AR10 DPMS heavy contour barrels are available in multiple calibers as well as custom lengths and muzzle diameters while our M110 is kept NRA service rifle match legal in .308. Our M1 Garand and M1A barrels are available in multiple service rifle competition patterns. Get your Springfield M1903 or M1903-A3 in parkerized chrome moly as a .308 or .30-06.
Most of these contours have multiple available options and services, from fluting to parkerizing and chambering.
M110 Barrel Length Hair
The US Army actually recommends a break-in period for the M110 which is an indicator that those responsible for the documentation and adoption of the M110 is aware of modern firearms practices. They also have a few other interesting recommendations for the M110 in which they state the barrel life should be better than the 5000 rounds of the M24 (the M24 routinely goes beyond that 5000 rounds). The US Army also advises that to preserve the effectiveness of the QD suppressor, that the sniper not fire more than 20 rounds of sustained fired through the suppressor which equates to 5 rounds a minute for 4 minutes. In a sniping environment that should not be an issue, but there are times in combat where this may become an issue during a firefight. Of course, there is no such limitation when the suppressor is detached.
There is a set of backup iron sights (BUIS) that consists of a rear match grade style peep aperture and front iron sight, both the front and rear sights fold and are fairly accurate. The sights also can stay mounted on the rifle when the scope is mounted and do not interfere with the scope. This is a nice feature to have that the M24 could not do. Not that you use the back up sights much, but it is still nice to be able to zero them, and then leave them mounted when you put the scope on for use when all else fails.
As mentioned earlier, the operation of the M110 is very much like the M16 and will be very familiar to the any soldier, with just a few differences the additional training is quick and the sniper should quickly be up to speed. Accuracy of the M110 has been good with typical accuracy between .5 � 1.0 MOA depending on ammo. The M118 (Special Ball), M118LR and M852 (168gr) ammo have all been approved for use in the M110 and in combat. The max effective range is listed by the US Army as 800 meters or longer depending on the skill level of the shooter. As many 308 shooters know, that max range is largely weather dependent as well, but with M118LR ammo and a good sniper, I would put that max effective range at 1000m or so. These rifles combined with M118LR have been good performers.
One question that was not initially answered with the original order of XM110 and M110 rifles was whether this was a replacement for the M24 or not and the Army was somewhat unclear on the matter. The initial order of M110's was far fewer than there were M24's in service so it was my personal opinion that it was going to be fielded as a complimentary rifle to the M24 and not a replacement. As time went on, the Army was indicating it as a replacement, but yet no M24's were removed from service and the numbers were still far too low to be a replacement. As it turns out, the M24 SWS was recently given new life with the announcement that the M24's would be converted to the 300 Win Mag cartridge and that the M110 and M24 would work side by side. I am not sure how many sniper units will get both systems and exactly what the time frame is on the M24 conversions, but I do know that this tandem of rifles should make an excellent battery of rifles to use for a given sniper team. These two rifles together should cover a very wide assortment of shooting and combat conditions that a sniper team would find itself in.
With the announcement of the M24 conversion to 300 Win Mag also came the adoption of the Mk 248 Mod 1 ammo which uses a 220gr Sierra Match King bullet launched at 2850 fps. This will greatly expand the range of the M24 up to potentially 1500 meters and provide a traditional bolt action sniper rifle. The M110 then will fill the role of a closer in, higher firepower rifle with suppressed capability that will work well in urban, closer range, and more intense combat scenarios. Together, you have a very formidable duo of rifles. I like this setup for our US Army snipers as it provides them with a lot of flexibility and capability, exactly what they need.
Krieger Barrels offers a wide variety of both standard and custom barrel contours for bolt action rifles as well as AR10, AR15, M1 Garand, M1A/M14 and service rifles. Whether you would like to choose from one of our standard Sporter, Match Taper, Palma profile or straight contours, or if you would like to copy your existing barrel's profile or create your own custom profile, Krieger Barrels has you covered. If you don't see the profile you need for your custom rifle build or your replacement barrel give us a call or submit your question here.
Stay service rifle competition legal with our AR15 DCM profile or upgrade to our heavy Varmatch barrels and add weight and length to your AR15 as well as custom lengths and muzzle diameters. Our AR10 DPMS heavy contour barrels are available in multiple calibers as well as custom lengths and muzzle diameters while our M110 is kept NRA service rifle match legal in .308. Our M1 Garand and M1A barrels are available in multiple service rifle competition patterns. Get your Springfield M1903 or M1903-A3 in parkerized chrome moly as a .308 or .30-06.
Most of these contours have multiple available options and services, from fluting to parkerizing and chambering.
M110 Barrel Length Hair
M110 Barrel Length Calculator
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Sporter Contours
Click to view:
Contour | Breech Dia. (A) | Breech Length (B) | Muzzle Dia. (C) | Finish Length (D) | Blank Length (E) | Neck Length (F) | Neck Dia. (G) | Weight (LBS) |
#0-Featherweight | 1.250 | 1.25 | 0.560 | 22.00 | 27 | 6.00 | 0.760 | 2.0 |
#1- Light Sporter | 1.250 | 2.25 | 0.560 | 24.00 | 27 | 6.00 | 0.760 | 2.5 |
#2-Standard Sporter | 1.250 | 2.75 | 0.600 | 24.00 | 27 | 6.00 | 0.800 | 2.8 |
#3-Medium Sporter | 1.250 | 2.75 | 0.630 | 24.00 | 27 | 6.00 | 0.830 | 3.0 |
#4-Heavy Sporter | 1.250 | 2.75 | 0.670 | 26.00 | 27 | 6.00 | 0.870 | 3.5 |
#5-Bull Sporter | 1.250 | 2.75 | 0.700 | 26.00 | 27 | 6.00 | 0.900 | 4.0 |
#5-Bull Sporter PLUS | 1.250 | 2.75 | 0.700 | 26.00 | 27 | 6.00 | 0.940 | 4.0 |
#6-Heavy Bull Sporter | 1.250 | 2.75 | 0.750 | 26.00 | 27 | 6.00 | 1.000 | 4.5 |
Jim schmitz olympic style weight lifting program for beginners. * Weight shown is the approximate weight un-chambered.
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Match Contours
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Contour | Breech Dia. (A) | Breech Length (B) | Muzzle Dia. (C) | Finish Length (D) | Blank Length (E) | Weight (LBS) |
#7-Light Target | 1.200 | 2.75 | 0.750 | 26.00 | 27 | 5.5 |
#8-Standard Target | 1.200 | 2.75 | 0.820 | 26.00 | 27 | 6.0 |
#20-Benchrest Short | 1.200 | 4.50 | 0.900 | 23.00 | 24 | 5.2 |
#18-Light Varmint | 1.200 | 5.00 | 0.875 | 28.00 | 29 | 6.5 |
M24 (USAMU) | 1.200 | 2.00 | 0.900 | 26.00 | 27 | 6.0 |
#9-Heavy Target | 1.250 | 2.75 | 0.875 | 26.00 | 27 | 6.5 |
#10-Heavy Bull Target | 1.250 | 2.75 | 0.930 | 26.00 | 27 | 7.0 |
#19-Hunter | 1.250 | 4.00 | 0.750 | 26.00 | 27 | 6.0 |
#17-Heavy Varmint | 1.250 | 5.00 | 0.900 | 28.00 | 29 | 7.0 |
* Weight shown is the approximate weight un-chambered.
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Palma Contours
Click to view:
Contour | Breech Dia. (A) | Breech Length (B) | Muzzle Dia. (C) | Finish Length (D) | Blank Length (E) | Neck Length (F) | Neck Dia. (G) | Weight (LBS) |
#16-Light Palma | 1.250 | 2.50 | 0.750 | 30.00 | 31 | 5.00 | 0.900 | 4.5 |
#15-Standard Palma | 1.250 | 2.50 | 0.820 | 30.00 | 31 | 5.00 | 0.920 | 5.5 |
Rem Varmint | 1.250 | 2.20 | 0.830 | 26.00 | 27 | 4.70 | 0.960 | 4.5 |
#14-Heavy Palma | 1.250 | 2.50 | 0.900 | 30.00 | 31 | 5.00 | 1.000 | 6.5 |
* Weight shown is the approximate weight un-chambered.
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Straight Contours
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Contour | Breech Dia. (A) | Muzzle Dia. (C) | Finish Length (D) | Blank Length (E) | Weight (LBS) |
#11-SS Straight Blank | 1.250 | 1.250 | 28.00 | 29 | 10.0 |
#11-CM Straight Blank | 1.300 | 1.300 | 28.00 | 29 | 10.0 |
#12-SS Oversize OD | 1.450 | 1.450 | 28.00 | 29 | 13.0 |
#12-CM Oversize OD | 1.450 | 1.450 | 28.00 | 29 | 13.0 |
#13-50 BMG | 2.000 | 2.000 | 36.00 | 37 | 32.0 |
* Weight shown is the approximate weight un-chambered.
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If your are looking to replace your existing barrel but it doesn't match any of our standard contours exactly or you are not sure of all the proper dimensions we can make a new barrel with the same contour as your original barrel. Just send us the barrel and we will match the contour for you. Ask us about it.
Xbox controller macbook. Husaberg te 300 2017 service manual. If the barrel you are looking for doesn't match any of our standard contours exactly, we can create a custom contour to your specifications. This contour must meet our own strict minimum contour requirements for safety. Beyond the safety requirements we are quite flexible in the contours we can provide and can increase the level of precision on ground diameter dimensions. If you are looking to get a standard barrel type (i.e. Sporter, Match, Palma) and just wish to substitute some of the standard catalog dimensions for different ones, ask us about it here.
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Rifle Type | Contour Type | Length | Weight* | Notes: | Price |
M1- GARAND | GI PATTERN | 23.3 IN | 2.75 LBS | Mil. Spec. John C. Garand Match/CMP Legal | $380.00 |
M1- GARAND | HEAVY PATTERN | 23.3 IN | 3.50 LBS | Heavier than standard GI Contour. Requires wood removal from forearm and upper handguard. NRA Service Rifle Match legal. | $380.00 |
M1A-M14 | MED. BUSH PATTERN | 18.5 IN | 2.75 LBS | Similar in contour to our full length 'Medium Pattern' barrel, shortend to 18.5' finish length. | $380.00 |
M1A-M14 | MED. WEIGHT PATTERN | 22.0 IN | 2.90 LBS | Standard US Marines medium weight / M14 pattern. 22' length. | $380.00 |
M1A-M14 | HEAVY PATTERN | 22.0 IN | 3.40 LBS | Heavier than Med. Bush / M14 Pattern, with 1.1' breech diameter extended. 22' length. NRA Service Rifle Match legal. | $380.00 |
Spring 1903 | M1903 | 24.0 IN | 3.20 LBS | Semi-Finished: with threads, breech cone, and extractor cut. Front sight area machined to GI specs and ready for your sight. | $410.00 |
Spring 1903 | M1903-A3 | 24.0 IN | 3.20 LBS | Semi Finished: with threads, breech cone, and extractor cut. Front sight area machined to GI specs and ready for your sight. | $410.00 |
Bias fx torrent mac. * Weight shown is the approximate weight un-chambered.
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Contour (Click to Build) | Gas System | Available Steels | Length | Muzzle Dia. | Weight* | Notes | Base Price |
CARBINE | Carbine | Stainless Steel | 16.5 IN | 0.725 IN | 2.75 LBS | 16.5 IN Carbine contour barrel. Weight: 2.75 lbs. Utilizes carbine length gas system. Muzzle has .5'x28 threads. | $350 |
MID WEIGHT 16.5 IN | Mid Length | Stainless Steel | 16.5 IN | 0.700 IN | 2.00 LBS | Lighter barrel utilizes a Mid Length gas system and finishes at 16.5 IN. | $350 |
MID WEIGHT 18 IN | Mid Length | Stainless Steel | 18.5 IN | 0.700 IN | 2.20 LBS | Lighter barrel utilizes a Mid Length gas system and finishes at 18'. | $350 |
H-BAR DCM | Rifle Length | Stainless Steel, Chrome Moly | 20.0 IN | 0.730 IN | 3.50 LBS | Standard H-Bar DCM Contour. NRA Service Rifle Competition Legal. Get it with or without .5x28 muzzle threads. | $350 |
VARMATCH | Rifle Length | Stainless Steel | 20-26 IN | 0.812 IN, 0.920 IN | Up to 5.25 LBS | Heavier than H-Bar DCM Contour. Gas system dia: .936 IN, Legal for NRA Match Rifle, but not Service Rifle competition. | $375 |
VARMATCH - 28 IN | Extended | Stainless Steel | 28.0 IN | 0.812 IN, 0.920 IN | Up to 5.5 LBS | Varmatch pushed out to 28 IN with extended length gas system. Gas system dia: .936 IN, Legal for NRA Match Rifle, but not Service Rifle Competition. | $390 |
* Weight shown is the approximate weight un-chambered
Additional AR-15 Information: | Calibers | Twist Rates | Services |
Click to view:
Contour (Click to Build) | Available Steels | Length | Muzzle Dia. | Weight* | Notes | Base Price |
AR10/DPMS | Stainless Steel | 20-26 IN | 0.812 IN, 0.900 IN | Up to 5.25 LBS | Heavy Contour, .936' ID low profile Gas Block (not included in price), 26' max finish length. | $435 |
M110 | Stainless Steel | 20.0 IN | 0.850 IN | 4.00 LBS | NRA 'Service Rifle' Match legal. 20' fin. length, .850' Muzz. & .875' precision ground gas block diameter. | $435 |
* Weight shown is the approximate weight un-chambered
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