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Midwest Industries 91 Clones Mil-Spec Top Rail Handguard, M-Lok Compatible
$209.95 $199.95 Save $10.00
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Most Helpful Positive Review Excellent Well Made Handguard
This is a very well made aluminum handguard. It is slender and grippy which makes handling my heavy PTarb91 a lot easier. The M-Lok holes bring my old PTR into 2020 allowing me to attach whatever I want.
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Midwest PTR91 GIR

by James1v19, Verified Owner from CA, United States Written on August 29, 2025
Put this hand guard on my PTR91GIR and it fit like a glove. Super easy to install, looks awesome, and came with a mlok rail attachment. Very satisfied with how easy everything went. Highly recommend if you have a PTR you want to bring up to date.
Pros:
  • Ease of install, looks awesome, fit and finish
Cons:
  • No Cons All good
  • No cons, all good
Would recommend: Yes
Was it helpful to you? Yes | No

Great product

by Steven Barth, Verified Owner from OH, United States Written on September 29, 2024
This provides just the right grip for my hands as well as plenty of slots for cooling. Only complaint is that I think it is a little over priced.
Would recommend: Yes
Was it helpful to you? Yes | No

Would be 5 stars if it was machined for Hk accessory carrying handle.

by iLikeGuns, Verified Owner from CA, United States Written on December 5, 2023
Bought this mainly to allow better barrel cooling on my old Hk91. Saved a lot of weight ditching the wide body plastic handguard and factory steel bipod for this piece and the Midwest Industries M-Loc Harris bipod mount.
Fit, finish, and hand feel of the aluminum rail is excellent. The hard anodized finish is just the ticket for durability.

Only gripe is that I have the factory carrying handle installed and I wasn’t going to take it off. This requires some cutting of the rail with a steady hand, Dremel grinder, cut-off wheel, and pair of calipers. I guess it makes sense to design it for the 95% of guns that don’t have a handle. Turned out well, but it was a risky chance for serious cosmetic damage.

I would recommend this rail to modernize your vintage Hk platform, and it is removable to not alter the rifle’s value. Tip, use a low strength loctite thread locking compound if you want to switch handguards back and forth.
Pros:
  • Increased barrel cooling
  • Saved a lot of weight
Cons:
  • Will not fit with handle
Best Used for:
  • Modernize
  • Tactical-cool
Would recommend: Yes
Was it helpful to you? Yes | No

Good handguard

by Matt, Verified Owner from CA, United States Written on April 9, 2023
Good replacement for the stock slimline handguard for my PTR 32 KFR. M-lok attachment points bring the gun mostly up to date. Also for extended strings of fire, this handguard has much better heat dissipation than the slimline. Overall would still recommend even if you don't plan to put any attachments on it.
Would recommend: Yes
1 of 1 found the following review helpful.
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