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Armaspec AR15 GEN4 SRS-9 6.4oz Stealth Recoil Spring for 9MM

Original price was: $19.58.Current price is: $11.24.

51 in stock

SKU: SQDTM433024 Category:

Description

FEATURES:

  • Drop-in replacement for standard buffer and spring
  • Reduce felt recoil
  • Keep the buffer spring from rubbing against the inner wall of the buffer tube
  • Buffer mass is designed to stay under constant tension against the bolt carrier
  • Made in the U.S.A.

SPECIFICATIONS:

  • Length:7.18″
  • Equivalent Weight:
    • C: 3.3 oz.
    • H: 3.8 oz.
    • H2: 4.7 oz.
    • H3: 5.6 oz.
    • BB: 5.7 oz.
    • 9MM: 6.4 oz.
  • Actual Weight – Complete System (new version with stainless steel weight):
    • C: 6.2oz.
    • H: 6.6oz.
    • H2: 7.4oz.
    • H3: 8.0 oz.
    • BB: 7.5 oz.
    • 9MM: 9.5oz.

COMPATIBILITY:

  • AR-15 with carbine-length buffer tube

AR10 version is available, please find under AR10 parts.Most bolt carriers have a rear opening of over .60″, there are a couple of bolt carriers in the market place that have a rear opening of under .60″ and will not function with the SRS.9mm Bolt Carriers ONLY: For proper function of the SRS-9 in your 9mm rifle or pistol, the extra weight on the back of the bolt carrier needs to be removed. It is held in with a spring pin.INSTALLATION AND MAINTENANCE:The polymer bumper goes towards the rear of the firearm and the weight mass with the o-ring goes towards the bolt carrier.The SRS can be installed with our without the buffer retainer. Most people run the SRS without the buffer retainer for ease of maintenance.The SRS™ comes with Red LOCTITE on the front metal stop and Blue LOCTITE for the bottom bumper, when reassembling we recommend reapplying LOCTITE.