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1661 Behrens RD
Byers, Colorado 80103
Tel: (303) 822-6849 Fax: (720) 367-5095
E-Mail Us at accuracyinc1@aol.com

Accuracy Systems' location is not a retail/store front. It is a machine shop with dangerous machines running. For your safety we do not accept walk-ins. PLEASE CALL FOR AN APPOINTMENT IF YOU ARE GOING TO VISIT. THANKS.

PRICES SUBJECT TO CHANGE WITHOUT NOTICE!

We are Sturm, Ruger & Company® Certified to work on your Ruger Mini 14® & 30® Rifles. You will no longer need to send your rifle to Ruger for restricted factory work. We can handle any factory replacement part work you are needing from firing pins to trigger components and more..... *All factory warranty issues will still need to be handled through Ruger® for now. Please keep in mind that we have been at the cutting edge of technology when it comes to the Mini 14® and Mini 30® rifles for many years.

Accuracy Systems Inc. Your Path to the Most Accurate Mini 14

Ruger Mini 14 And Mini 30 Barrel Package Prices Introduction

Hello and welcome to our Ruger Mini conversion page. This page is long but filled with a lot of information about our accuracy conversions. Back when we started, we made it our goal to achieve the most accurate Mini conversions on the planet, bar none. We will be up front with you. We are not cheap! If you want a cheap conversion remember you get what you pay for. Do you want a Smith that does a few Mini’s a year with a prefabricated barrel, then installs the barrel and hopes it delivers the accuracy? Or do you want a company that makes the Mini their business and guarantees accuracy?! Cheap is not always better when it comes to accuracy. We know what the Mini’s weaknesses are through trial and error; you can't cut corners when it comes to accuracy! The Mini is well built and is worth every penny you spend with us to upgrade the rifle to match grade accuracy. We will review some comparisons between the popular AR 15 system and the Mini 14® system below.

The Mini 14® rifle system is a close copy of the Grand's receiver, bolt, and trigger group system. I don't have to tell you that it ends there, but they are still very similar. The Mini is a very tough, well-built system as it is. It will take all the abuse you can dish out and still be depended on to function when you need it. Here is a quote from General George Patton:"The M1 is the best battle weapon ever developed." The outcome of WW II proves this rifle to be battle worthy. That is also why even to this very day our troops in Iraq & Afghanistan prefer the dependability of the M14 which is the M1's predecessor over the AR 15! But you say to yourself, why put $600 plus into a rifle I only paid $500 for. Well below are some good reasons. Not to mention, have you priced a new M14 lately? Yes, it does shoot a 308 Winchester compared to a 223 Remington. But it also weighs more, cost more and doesn't come with an accuracy guarantee unless you pay extra. Don't feel stuck with the 223 caliber either, we do offer other calibers to suit your needs.

MINI 14 & AR15 Comparisons

Mini 14 - No hot gases are dumped into the bolt. So the bolt is not overcome by excessive heat! Also there is no carbon to build up and lock up the bolt!
AR15 - Hot gases are dumped into the bolt to say the least and carbon will build up if not regularly cleaned causing a malfunction and or cease to operate condition.
Mini 14 - All steel receiver and case hardened to a thickness of at least .020"
AR15 - 75% aluminum alloy with the critical parts steel
Mini 14 - Open bolt design is a close copy of the M14. The open bolt is very forgiving when it comes to dirt, dust or sand. The rifle clean or dirty just keeps ticking and ticking.
AR 15- Closed bolt design. Just ask our troops about the plastic baggies they need to use to keep the sand from jamming up there rifles.
Mini 14 - Self-cleaning gas system no buffer tube to collect moisture or dirt and lock up the buffer system.
AR 15- Must be field stripped to clean trigger compartment, Buffer system, Bolt & carrier and gas tube system.
Mini 14 - compact, versatile, and doesn't take up much space.
AR15 - Large bulky
Mini 14 - Field strips in seconds. Pop the trigger guard and the rifle practically dismantles itself.
AR 15- Definitely slower to disassemble.
Mini 14 - Now here the AR has an advantage over the Mini. Out of the box ACCURACY!
AR 15 - Out of the box ACCURACY!
Mini 14 - But here we can help! We can turn your Mini 14 into a rifle that will shoot right next to an AR15 after one of our conversions is completed. Now that we have discussed the pros and cons of the rifles you would have to say the Mini definitely has some advantages and we can take care of the disadvantages!
Accuracy Systems, Inc.

Non Package Pricing - Install Barrel Only

Mini 14 Rifles.

Barrel Only - Ultra Match Premium, Air Gauged, hand lapped, button rifled
Length - from 16.5" to 24". Your choice.
Diameter - .625", .750", .850" or 1" Bull. Your choice.
Twist rate 223 Remington, 223 Wylde or 5.56MM - 1 x 7, 8, 9, 10, 12 & 14 Your choice.
Barrel Metal - 416 Stainless Steel or 4140 Chrome Moly Blued steel. Your choice.
11° Shallow Target crown or recessed Sporter crown. Your Choice.
You will still need the gas block for the appropriate barrel diameter and the machining of the operating rod to complete the barrel installation which are a additional cost.
See Gunsmithing services for Operating rod machining and Non-adjustable gas blocks for pricing.
Additional calibers - 17 Remington, 204 Ruger, 6mm x 45mm, 300 Black Out.

Price Price $499.99

Mini 30 Rifles.

Barrel Only - Ultra Match Premium, Air Gauged, hand lapped, button rifled
Length - from 16.5" to 24". Your choice.
Diameter - .750", .850" or 1" Bull. Your choice.
Twist rate 7.62 x 39 - 1 x 10 Only.
Barrel Metal - 416 Stainless Steel or 4140 Chrome Moly Blued steel. Your choice.
11° Shallow Target crown or recessed Sporter crown. Your Choice.
You will still need the gas block for the appropriate barrel diameter and the machining of the operating rod to complete the barrel installation which are a additional cost.
See Gunsmithing services for machining of operating rod. and Non-adjustable gas blocks for pricing.
Additional caliber's - 6.8 Remington SPC or 6.5 Grendel.

Price $499.99

Additional Services For Non Package Barrel Replacements

Bed action to Stock with 3 Point Steel bedding *See Illustration below.	Price	$129.00
Machining of operating rod for thicker barrel.	Price	$75.00
Oversized hand Guard to fit thicker barrel.	Price	$25.99
Inlet stock for thicker barrel .850" & 1" barrels.	Price	$25.00
Gas Blocks - .750", .850" or 1" Bull. Which include Gas pipe & Cup Bushing.	Price	$119.99
Trigger Job - Basic 3.5LBS / 4LBS with Take up screw.	Price	$69.99
Trigger Job - Advanced Includes 3.5LBS Pull, Take up screw, Over travel take up screw & wider trigger Shoe.	Price	$113.97

See Our Mini 14 / 30 Accessories page for more items like Stock’s, Front & rear sights, Muzzle brake’s and more.

Click Here for Aditional Gunsmithing Services and Custom Finishes

Inferior Barrel Comparison

There are other companies out there that actually call this their heavy barrel..
Stay clear you are just asking to be let down.
This barrel pictured above is one that has been sent to us for a barrel conversion with our true heavy barrel. This customer's out his $350.00.
You pay for what you get. Do you really want to chance purchasing the barrel above.
Notice that where the gas block goes the barrel is very thin .562". This is a harmonic weak spot prone to barrel vibration! We do not do this.

Below is one of our Medium .750" Barrels to compare the barrel above to.

Our chamber is 910" thick for 3.5" then tapering for 1" down to .750" and out to muzzle.
.750" is the thinnest point of our barrel.

Click Here for Ruger Mini Ranch Rifle Conversion Packages

Click Here for Ruger Mini Tactical Rifle Conversion Packages

Order #102 - Built on your rifle action $799.99

Order #103 - Built on your rifle action $1159.95

Accuracy Systems Inc Custom Mini 14 Mini 30 Rifle

Order #104 - Built on your rifle action $1159.99

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Order #105 - Built on your rifle action $1609.96

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Order #106 - Built on your rifle action $1089.98

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Order #107 - Built on your rifle action 1119.98

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Order #108 - Built on your rifle action 1339.98

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Order #109 - Built on your rifle action $799.99

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Order #110 - Built on your rifle action $799.99

Order #111 - Price on request

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Order #112 - Built on your rifle action $989.98

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Order #113 - Built on your rifle action $1473.95

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Order #114 - Built on your rifle action $1419.97

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Order #115 - Built on your rifle action $1319.97

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Order #116 - Built on your rifle action $1449.97

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Order #117 - Built on your rifle action $1509.97

Order #118 - Built on your rifle action $1309.95

Order #119 - Built on your rifle action $1379.98

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UMSS Barrel 20” x .875”
(shown 7.62 x 39 caliber)
Other calibers available.

Order #120 - Built on your rifle action $1509.96

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6.8 MM x 47 REMINGTON SPC BALLISTICS
BULLET	VELOCITY (fps)				ENERGY (ft-lbs.)
	Muzzle	100 yd.	200 yd.	300 yd.	Muzzle	100 yd.	200 yd.	300 yd.
115-gr. FMJ	2,800	2,523	2,202	2,017	2,002	1,622	1,250	1,039
115-gr. BTHP	2,800	2,535	2,285	2,049	2,002	1,644	1,345	1,075
115-gr. MK	2,800	2,535	2,285	2,049	2,002	1,644	1,345	1,075
∗ 24-inch Barrel ∗
The 6.8mm Remington SPC By Chuck Hawks The inadequacies of the 5.56mm NATO as a service rifle cartridge are well documented and have inspired many suggestions regarding possible replacements (some on this web site). Apparently someone in the U.S. Special Operations Command also realized the need for a more potent round and initiated work on a new cartridge designed to work in the M16 action. The new .270 caliber (6.8mm) cartridge is the result of at least a two year cooperative effort between Special Operations, the Army Marksmanship Unit, and Remington. Various calibers from .22 to .30 were tested before settling on a standard .277" diameter bullet, the same bullet diameter made famous in the .270 Winchester Remington is offering four 6.8mm SPC factory loads, all with 115 grain bullets. These include two target loads, a Core-Lokt Ultra hunting load, and a Metal Case military-type load. No varmint load is included. The four factory loads all have a muzzle velocity (MV) of 2800 fps and a muzzle energy (ME) of 2002 ft. lbs. from a 24" test barrel. At 100 yards the metal case bullet (BC .325) has a remaining velocity of 2523 fps and energy of 1625 ft. lbs. At 200 yards the velocity is 2262 fps and the energy 1307 ft. lbs. And at 300 yards the velocity is 2017 fps and the remaining energy 1039 ft. lbs. These figures are taken from Remington's 2004 catalog. The trajectory of the metal case bullet looks like this: +1.2" at 50 yards, +2.7" at 100 yards, + 2.8" at 150 yards, +1.4" at 200 yards, -3" at 267 yards, and -6.6" at 300 yards. The maximum point blank range (+/- 3") is thus 267 yards. These figures are computed for a rifle with a telescopic sight mounted 1.5" over the bore. This, just like the Army claimed, is similar to the trajectory of the .308 with a 150 grain bullet. The lighter weight .277" varmint and hunting bullets will presumably be the most popular choices in the 6.8mm SPC, and the latter are not thick on the ground. Suggested examples include the 90 grain Speer HP varmint bullet, 100 grain Barnes X-Bullet, 115 grain Sierra HPBT, 115 grain Remington Core-Lokt Ultra, and 120 grain Barnes X-Bullet. Fast to medium burning rifle powders such as RL-7, IMR 4198, IMR 3031, IMR 4895, H4198, H322, H335, and Benchmark are indicated in the 6.8mm SPC. The MAP of the 6.8mm SPC appears to be about 55,000 PSI. Here is some reloading data from the Hodgdon Powder Company: Starting Load - 90 grain Speer HP bullet, 26.0 grains of H4198 powder, MV 2810 fps, 47,700 PSI. Maximum Load - 90 grain Speer HP bullet, 28.6 grains of H4198 powder, MV 3012 fps, 54,000 PSI. Starting Load - 100 grain Barnes X-Bullet, 27.0 grains of H322 powder, MV 2502 fps, 37,700 PSI. Maximum Load - 100 grain Barnes X-Bullet, 30.0 grains of H322 powder, MV 2803 fps, 52,300 PSI. Starting Load - 115 grain Sierra HPBT bullet, 26.0 grains of H322 powder, MV 2421 fps, 43,500 PSI. Maximum Load - 115 grain Sierra HPBT bullet, 28.2 grains of H322 powder, MV 2608 fps, 53,300 PSI. These loads were chronographed in a 24" test barrel using Remington cases and Remington 9 1/2 primers. Note: A full length article about the 6.8mm SPC can be found on the Rifle Cartridge Page.