Skip to main content
#
AR PERFORMANCE

    No sales in Florida after 9/30/22 due to state sales tax laws.  Any attempted orders will be cancelled.

    I am in the process of retiring, the products shown will be the last.  Blackstone Arms in Texas is selling the 6.8 barrels and will take over the business.

    DO NOT USE  bullets that are larger than .277" in these 6.8 barrels, 99.9% of all .270/6.8 bullets made are .277" diameter.  The chambers were designed for .277" bullets and all 6.8 barrels have a .277" bore so bullets larger than .277" will cause excess pressure and increased copper fouling.  It seems some Cavity Back bullets are .278" and on top of that they are solid copper so check the diameter of the bullets before using them. Same goes for 5.56/.223 bullets If they are larger than .224" do not use them. If .308 bullets are larger than .308" do not use them.

    Reg. Price:
    $89.00
    Sale Price:
    $76.00
    Save:
    $13.00
    Items Remaining:out of stock
    add product

    Enhanced strength 9310 alloy bolt, one of the most durable mil spec bolts on the market. Similar to JP Enterprise bolts. Mil spec parkerized rust resistant treatment(dark gray)   Flat rate shipping $3.75

     

    Reg. Price:
    $249.00
    Sale Price:
    $65.00
    Save:
    $184.00
    Items Remaining:out of stock
    product

    Free shipping

    If you are looking for a factory loaded AR  cartridge to hunt yotes, deer and hogs the 6.8 can't be beat in terminal performance. The exterior ballistics of the 6.8 and Grendel are within a few inches of each other all the way to 400yds. The 6.8 starts off 80-100fps faster with the same weight bullet and barrel length. The 6.8 has a great selection of usable hunting bullets. A 5.56 and a 6.8 could handle every possible need.

    Hi perf. chamber and barrel allow for ANY factory ammo to be used along with the hottest handloads. The throat/freebore is designed to be more accurate with a wider range of bullets than the typical SPCII chamber.

    • Chamber: 6.8ARP(similar to Wylde) accurized chamber
    • Profile:  lightweight- tapers.750-700 under the guard/.750 gas block/.700 out front
    • Fluted: No
    • Barrel Length: 10.5"
    • Twist Rate: 1:11- Hybrid 3R rifling
    • Gas System: carbine Length
    • Diameter at Gas Port: .750"--.078" port unless you direct otherwise on the order.
    • Muzzle Thread Pitch: 5/8x24
    • Material: 4150 Chrome Moly Vanadium Steel
    • Finish: Melonite
    • Process: Button Rifled
    • Barrel Lining: Melonite
    • Barrel Extension: M4
    • Assembly: Stripped
    • Weight: 1lb-3oz

    .

    For use on pistols or NFA registered SBR lowers only. All NFA rules apply.

    Reg. Price:
    $254.00
    Sale Price:
    $175.00
    Save:
    $79.00
    Items Remaining:out of stock
    add product

    Barrel purchased to test against ARP barrels, less than 100 rnds fired.

    BCM® Exclusive Design

    Continuous taper designed for optimal weight, balance, and performance on a semi-automatic carbine.

    Heavier profile toward the rear near chamber area.

    Thinner tapered profile out front.

    No sharp handguard cap shoulder for improved barrel harmonics.

    Approximate Weight: 1lb 5oz.

    Please note for gas block selection, barrel journal measures .625"

    4150 CMV, chrome lined bore-1lb 6oz

    Reg. Price:
    $1,750.00
    Sale Price:
    $1,400.00
    Save:
    $350.00
    Items Remaining:1
    add product

    Apx 200 rounds fired, IWI 77gr Razor core  and S&B 77gr shoots aaround 1.5" at 100. Other military surplus ammo more like 2-2.5". Total length 26.5"

    Have original box.

    Sells for $1750-1799 new.�  $1400

    Must ship to FFL for transfer.

    Price:
    $30.00
    Items Remaining:out of stock
    add product

    Once fired Federal 6.8 SPC brass 100ct - shipped flat rate usps priority 7.95

    Reg. Price:
    $329.00
    Sale Price:
    $250.00
    Save:
    $79.00
    Items Remaining:1
    add product
    Reg. Price:
    $899.00
    Sale Price:
    $500.00
    Save:
    $399.00
    Items Remaining:1
    add product

    Looks new, used as demo in shop. In original box with all parts and paper, warranty etc.

    Reg. Price:
    $1,799.00
    Sale Price:
    $950.00
    Save:
    $849.00
    Items Remaining:1
    add product

    Like new in box with all parts and warrenty

    Reg. Price:
    $499.00
    Sale Price:
    $350.00
    Save:
    $149.00
    Items Remaining:1
    add product

    USED 512 in box-  like new, mostly it has just been on a rifle sitting around the house but not used much.  I think these sell for 500 new.

    night vision compatable

    wide field of view

    Uses AA batteries

    Price:
    $200.00
    Items Remaining:1
    add product

    HK (brand)91 surplus stock.  Will work on HK93 or HK91  but if used on a 91 only one pin will be used, the other will be uncovered.

    These things are getting hard to find and are selling for $500 or more.

    Reg. Price:
    $38.00
    Sale Price:
    $20.00
    Save:
    $18.00
    Items Remaining:5
    add product

    This flash hider is small diameter (.740) apx the same as a barrel diameter and very lightweight.  A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, they reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 4 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    For use with our 223 wylde barrels with 1/2-28 thread.

    Reg. Price:
    $30.00
    Sale Price:
    $20.00
    Save:
    $10.00
    Items Remaining:47
    add product

    A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, all of the 3 flash hiders reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 3 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    For use with 6.5-6.8 calibers and smaller -barrels with 5/8-24 thread

    Reg. Price:
    $30.00
    Sale Price:
    $20.00
    Save:
    $10.00
    Items Remaining:2
    add product

    A very effective closed end flash hider that will not snag on branches etc.  Filmed from 2 ft in the dark side by side with the AAC Blackout and Smith Vortex, along with our "Forked", all of the 4 flash hiders reduced flash to a minimum glow where some devices and target crowned barrels produced a 10" ball of flame. None of the 4 flash hiders increased the noise to the shooter.
    This flash does not need to be clocked and does not need a crush washer. If you want to clock the device you will need a crush washer.

    Reg. Price:
    $10.00
    Sale Price:
    $9.00
    Save:
    $1.00
    Items Remaining:4
    product

    Silicone Magazine ID bands - pack of 4 -free shipping.

    Choose caliber below.

    TAC 30/ 30 Herrett-tan with black letters

    30 Herrett--tan with black letters

    5.56x42(NOT 5.56x45 or 223)--black with green letters

    TAC 6---black w/red letters

    Price:
    $119.00
    Items Remaining:1
    add product

    Dies for the TAC 6 wildcat based on the 6.8 case.

    Reg. Price:
    $25.99
    Sale Price:
    $20.00
    Save:
    $5.99
    Items Remaining:out of stock
    add product

    + actual shipping charges

    Price:
    $40.00
    Items Remaining:out of stock
    add product

    3 boxes for $40+ 7.90 shipping charges

    Price:
    $84.00
    Items Remaining:1
    add product
    Reg. Price:
    $68.00
    Sale Price:
    $40.00
    Save:
    $28.00
    Items Remaining:4
    add product

    New Winchester 243 brass- bags of 50.  3 bags unprimed, 1 bag is primed.

    Price:
    $400.00
    Items Remaining:out of stock
    add product

    JGreen email

    Sells for $680

    PressureTrace Internal Ballistics System

    This is the interior ballistics portion of the RSI Shooting Lab system. It consists of pressure instrumentation and software that runs on a Windows PC. You must have access to a PC while using this product.

    Barrel harmonic calculations are also provided when velocities are entered from a chronograph but a chronograph is not required for operation. PressureTrace II will work equally well with any good chronograph

    Reg. Price:
    $109.00
    Sale Price:
    $99.00
    Save:
    $10.00
    Items Remaining:5
    add product

     reserved .

    Only available to those that have purchased a 270msr barrel in the past or purchasing one at the same time. Coupons not allowed, dies priced at cost plus shipping to help those that have purchased barrels.

    Price:
    $50.00
    Items Remaining:out of stock
    add product

    Used side charge upper and carrier. Fits pretty sloppy in most lowers so will need to use the little rubber button under the back take down pin.

    Price:
    $100.00
    Items Remaining:1
    add product

    Works with standard mil spec barrel nut, not included

    Reg. Price:
    $420.00
    Sale Price:
    $150.00
    Save:
    $270.00
    Items Remaining:1
    add product

    A set of 2 carbide chamber reamers, 1 rougher and 1 finish reamer. Chamber is a 277 Wolverine. A 5.56 necked up to .277. Carbide reamers are good for 400 chambers, these have cut 100.

    Reg. Price:
    $280.00
    Sale Price:
    $100.00
    Save:
    $180.00
    Items Remaining:1
    add product

    1 carbide finish chamber reamer.  Carbide reamers are good for 400 chambers, these have cut 50. 

    VLD reamer, throat setup better for VLD type bullets

    Reg. Price:
    $560.00
    Sale Price:
    $150.00
    Save:
    $410.00
    Items Remaining:1
    add product

    A set of new carbide reamers, 1 rougher and 1 finish chamber reamer. Carbide reamers are good for 400 chambers, these have cut 0.

    Reg. Price:
    $54.99
    Sale Price:
    $39.00
    Save:
    $15.99
    Items Remaining:out of stock
    add product

    SRK(Search-Resue knife)- 6" blade Kray ex handle.

    A popular knife with Military and Tactical Law Enforcement Personnel, the SRK is the standard issue knife of the Navy SEALS for their BUDS - or Basic Underwater Demolition training - the SRK has proved its worth time and time again in the most demanding environments.

    New in box  $39+ $6 shipping.

    Price:
    $15.00
    Items Remaining:1
    add product

    Inpackage-FDE camo

    Price:
    $15.00
    Items Remaining:out of stock
    add product
    Price:
    $15.00
    Items Remaining:4
    add product
    Price:
    $15.00
    Items Remaining:1
    add product
    Price:
    $50.00
    Items Remaining:out of stock
    add product

    150-200 best guess includes shipping

    Price:
    $100.00
    Items Remaining:out of stock
    add product

    65 pcs of new Lapua brass, 2 boxes of CB bullets, 2 -10rnd mags, others bullets with count marked on boxes.

    $100 shipped.

    Price:
    $150.00
    Items Remaining:out of stock
    add product

    Carbide rougher and carbide finisher for the x42 cat.

    Price:
    $60.00
    Items Remaining:out of stock
    add product

    port door and forward assist parts

      DO NOT USE  bullets that are larger than .277" in these 6.8 barrels, 99.9% of all .270/6.8 bullets made are .277" diameter.  The chambers were designed for .277" bullets and all 6.8 barrels have a .277" bore so bullets larger than .277" will cause excess pressure and increased copper fouling.  It seems some Cavity Back bullets are .278" and on top of that they are solid copper so check the diameter of the bullets before using them.

      CURRENT SHIPPING TIMES 3-4 BUSINESS DAYS
       

       AR Performance (ARP)

      Hi performance 5.56 & 6.8 SPC barrels and parts since 2007

      The best way to contact is by email
      Email:  tech@AR15performance.com

      Phone: 786-782-8209  8am-5pm eastern time  M- Fri only
      Sorry we do not export anything and do not have a storefront. Everything must be purchased online.