FMK AR-1 Extreme AR-15 Multi Caliber Polymer Lower Dark Earth
Specifications
Action N/A
Caliber 223 Remington/5.56 NATO
Capacity N/A
Item Type Lower Receiver
Metal Finish FDE/Tan
Length Of Pull N/A
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Multi-Caliber, Mil-Spec, AR15 Lower Receiver, manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight only 4.3oz. The AR1 eXtreme is by far the strongest composite polymer lower on the market today. The key to any good project is the foundation and on an AR15, that is the lower receiver. The Ar1 eXtreme comes with a lifetime warranty; and of course, it’s Proudly American.
Product Specifications
- UPC Code: 850979004260
- Manufacturer: FMK Firearms
- Model: AR-15
- Action: Semi-automatic
- Type: Lower
- Caliber: 556NATO
- Caliber: 223 Rem
- Barrel Length: N/A
- Finish/Color: Flat Dark Earth
- Grips/Stock: Polymer
4.0 | 6 Reviews
- SKU:
- FMKGAR1EDE
- UPC:
- 850979004260
- BUDS ID:
- 201031
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Customer Reviews
4.0 out of 5
6 total reviews
Share your experience
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Latest Reviews
Sheena C.
3 years ago
Verified Purchaser
Nice looking but...
Nice looking but TIGHT. Really had to convince some lower parts to get in there. I think the rear takedown hole was also too tight as I cannot remove the pin or insert it without considerable force. If you dont mind having to do some tweaks or sanding, go for it. This is only my second build so im comparing it to the ease of the first stripped lower I had, where everything fit perfectly like a puzzle piece, no tweaks. For the price I guess you can't complain too much but the aggravation landed it in 3 stars territory.
Mark G.
7 years ago
Verified Purchaser
I ordered this lower...
I ordered this lower and was disappointed that it was polymer. I used it anyways and it went together nicely needing some minor filing in the area of the bolt release. I've had more trouble with metal lowers. It fits my upper well and shoots beautifully. I haven't been able to break it at 3-Gun, but am trying. This is a quality product and you should not shy away from it because it is polymer. You won't be disappointed. \r
William M.
8 years ago
Verified Purchaser
Dimensions are...
Dimensions are perfect. Threads, holes and cut-outs are clean and do not require any additional removal of material. Tighter than a few of the factory built lowers I have seen recently.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
