KAK Industry Complete Forged AR15 Lower Receiver - KF-15 FDE
- Machined from quality USA produced 7075-T6 forgings
- M16 style fire control group pocket
- Type 3 Class II hard coat anodized - deep matte black
- Threaded for Upper receiver tensioning screw
- Pictogram selector markings on both sides
- Accepts all mil-spec sized lower receiver components
- Milspec Buffer Tube and Carbine buffer
- KAK lower parts, includes enhanced Billet Trigger Guard
- Magpul Stock with K2 Grip, ODG
- Model: KF-15
- Caliber: MULTI
- Weight- 33 oz
Anodized parts will have color variations from batch to batch
- FFL:
- Yes
- Type:
- Complete Lower Receiver
Reviews
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Absolutely amazing lower
The color, the fitment, everything! Done 3 builds with this and it is phenomenal! Don't waste tons of money on the other brands, KAK is my go to for now on. Works great, all hardware fit perfect and matted to my upper perfectly. And again, the bronze/fde is awesome! 5 stars
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Another Top-Notch Item from KAK
This complete AR-15 lower from KAK provides impressive value that rivals mid-to-upper-tier manufacturers. The machining is precise, with perfect mil-spec compatibility for part swaps. I was particularly impressed by the premium additions, such as the integrated tensioning screw hole for reducing upper/lower wobble—a feature usually found on more expensive receivers like those from Aero Precision. The FDE anodized finish is stunning, leaning toward a rich, light bronze with a subtle green tint. Even my FFL commented on the appearance, assuming it was a much higher-priced lower. Another standout is the trigger; it's the cleanest "mil-spec" trigger I’ve used, featuring a smooth take-up, a crisp break, and a very positive reset. I had another trigger ready to swap into this lower, however, I'm going to run this one with KAK's trigger. After a great experience with a KAK upper I purchased a couple of years ago, this lower confirms their consistent quality.