Categories
  • BLACK FRIDAY WEEK DEAL 1


  • Adams Arms **


  • AK-47 Parts and Accessories


  • Apex Machining Handguard


  • Apparel & Gift Certificates


  • AR10 & Variants Parts


  • AR15 Parts


  • Back Up Iron Sights BUIS


  • Battle Arms


  • Biometric Locks and Safes


  • Bipods - Quick Detach - Heavy Duty


  • CAA Command Arms Accessories EMA


  • cmmg


  • Complete AR-15 Upper Assemblies


  • Daniel Defense Inc.


  • Geissele SHIPS FREE


  • Eotech Holographic Sights **


  • FAB Defense & Mako Tactical


  • Flash Hider - Muzzle Brake


  • Flashlights & Lasers


  • GG&G Tactical Products


  • Guntec USA


  • Handguards - AR-15 Forearm - Quad Rail


  • KNS Precision


  • PHASE 5 SHIPS FREE


  • Magazines


  • Magpul Industries


  • Matrix Arms


  • MI Midwest Industries **


  • Mission First Tactical MFT


  • MUST HAVE AR-15 UPGRADES


  • Optics - Holographic - Scopes


  • Pistol Grips Modular AR15 AR10 M16


  • Primary Weapons Systems **


  • RRA Rock River Arms


  • Samson Manufacturing **


  • Seekins Precision**


  • Shotguns


  • Sightmark


  • Slings and Accessories


  • Spike's Tactical


  • Stocks - AR15 M4 AR10 G3 FAL Buttstocks


  • Streamlight

  • Strike Industries


  • Triggers


  • Troy Industries


  • UTG Ultimate Tactical Gear


  • Vertical Forward Grips AR15


  • VLTOR Weapons Systems


  • YHM Yankee Hill Machine Company


  • View All Products ->

    All Products sorted by Categories ->

    All Products sorted by Manufacturers ->
    Specials more
    MI Midwest Adjustable Cantilever Eotech Mount MCTAR-A2C
    MI Midwest Adjustable Cantilever Eotech Mount MCTAR-A2C
     $116.95  $102.95 
    Who's Online
    There currently are 109 guests online.
    DPMS PH Stainless Steel Buffer Spring Size AR-15 AR15 AR-10 AR10 [BS-10A]  $9.95  $8.95 
     
    box_bg_l.gif.

    DPMS PH 17-7 Stainless Steel Buffer Spring Sizes AR-15 AR15 AR-10 AR10

     

     

     

    Description

    17-7 PH stainless steel  is a precipitation hardened stainless steel that provides high strength and hardness, excellent fatigue properties, good corrosion resistance, good formability, and minimum distortion upon heat treatment.
    The alloy provides valuable property combinations parcularly well suited for aerospace applications. This special alloy also provides benefits for other applications requiring high strength and good corrosion resistance.

    (Select either AR15 Full Rifle, AR10 Standard Full Size or AR15 short collapsible tube Carbine Length). M4 spring in MIL-STD 17-7 is a corrected % of Minimum tensile strength (MTS) of 26.1. Bringing it to CS, and it changes to 27.2, which is slightly worse.   Rifle length fits full size A2 fixed length extension tubes. Carbine works in commercial or milspec carbine receiver extension tubes. Conventional wisdom says that a USGI spring is only good for about 5k cycles.

    In conclusion, PH stainless steel is more corrosion resistant and possesses slightly better strength than most chrome silicon spring.

    Available Options:
    Size:
       
         
    This product was added to our catalog on Monday 17 May, 2010.
    box_bg_r.gif.
    Reviews Add to Wish List
    Quantity:     
    Customers who bought this product also purchased
    McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams

    Quick Find
     
    Use keywords to find the product you are looking for.
    Advanced Search
    Your Account
    Your Email Address
    Your Password
    Featured more
    PHASE 5 Tactical Revolving Sling Attachment Solution (REVO SAS)
    PHASE 5 Tactical Revolving Sling Attachment Solution (REVO SAS)
     $65.00 
    Reviews more
    Write ReviewWrite a review on this product!
    Articles
    New Articles (0)
    All Articles (15)
    AR-15 Common Questions (15)
    Information
    Terms and Conditions
    Shipping and returns
    Privacy
    News
    Is Inventory LIVE?
    What is PlugNpay?
    Is vtsupply.com heartbleed safe?
    Gift Voucher FAQ
    Links
    Contact us
    Positive SSL on a transparent background
    VTSupply is PCI Compliant
    Follow VTSupply on Twitter
    Support GOA
    Take Action or Lose
    Support 22kill
    Support NRA


     
    McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams