308H SD 12.9" ML - 16.5" OAL

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SKU:
SD-308H-12.9ML/OAL16.5

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Info

SKU:SD-308H-12.9ML/OAL16.5

Info

SKU:
SD-308H-12.9ML/OAL16.5

Description

SLR SD 308H 12.9"/16.5" Suppressor Handguard

12.9" base length/16.5" overall length

 

For AR10 308 HIGH RECEIVERS

 

  • 6061 T6 Aluminum
  • 12.9" base length is ideal for 13.5 - 13.7" barrels and any suppressor up to 1.75" OD 
  • 16.5" Overall length 
  • Barrel Shoulder to end of HG is 4.0"  This allows shorter K type suppressors and anything longer. 
  • 4.5" and longer suppressors can be used
  • 1.8" Handguard ID
  • Includes 4 special locking nuts for accessories on suppressor end to mount without interference with suppressor. (Up to 1.7" OD Suppressors)
  • 2 Limited Rotation QD's
  • No timing of barrel nut required, no shims needed
  • Mil-Spec Hardcoat Anodize
  • 7075 Barrel nut  included w/Hardcoat Anodize
  • Free Floating Design
  • Proven Slip fit locking mounting system and universal anti rotation insert
  • Barrel nut uses standard wrenches or SLR Billet wrench for perfect fit
  • Continuous top rail design allows optic mounts to cross receiver/handguard threshold
  • 16.6oz with barrel nut and hardware

 

NOTE: Built Rifle images may show STD or ZRO Anti Rotation system (HG's are the same except for A/R)

NOTE: Make sure any rear end caps on direct threaded cans are very secure before threading on a suppressor.

If rear end cap stays on when can is removed it may be very difficult to remove end cap from inside HG.

1 Review

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  • 5
    Amazing handguard

    I have this paired with a 13.9" .308 barrel, and a recce 7 suppressor. The fitment is great, you could go a hair smaller on the barrel and still have clearance. I hear a lot of people saying the handguard transfers too much heat, but in my experience, it does not heat up much at all. My can was too hot to touch and the handguard was barely warm after a couple of mags. I love the mounting hardware for the handguard, and the barrel nut works great. My only complaint is the QD slot doesn't hold very well, so I had to get an mlok QD mount for my sling.

1 Review

  • 5
    Amazing handguard

    I have this paired with a 13.9" .308 barrel, and a recce 7 suppressor. The fitment is great, you could go a hair smaller on the barrel and still have clearance. I hear a lot of people saying the handguard transfers too much heat, but in my experience, it does not heat up much at all. My can was too hot to touch and the handguard was barely warm after a couple of mags. I love the mounting hardware for the handguard, and the barrel nut works great. My only complaint is the QD slot doesn't hold very well, so I had to get an mlok QD mount for my sling.