- M-LOK Handguards
- M-LOK Accessories
- KeyMod Accessories
- Barrels
- Bolt Carrier Groups
- Charging Handles
- Complete Kits
- Gas Blocks
- Gas Tubes
- Iron Sights
- Lower Parts
- Mags
- Muzzle Devices
- Pistol Stock Sets
- Pistol Grips
- Pistol Accessories
- Slings
- Stock Components
- Stocks
- Stock Sets
- Stock Sets With Matching Upper
- Tools
- Upper Kits
- Upper Parts
- Upper Receivers
- Upper Sets
- Vertical Grips
AMBI SAFETY
- US Made
- Ambidextrous
- 5.56 Cal/.308 Cal
- Multiple Degree Variations, Plus The Standard 45/90 Degree
- Operator Can Set And Manipulate
- Each Side To A Different Degree If Desired
- Lightweight
- Short Throw Levers With Paddle Notches On Both Sides
Enhanced Trigger Guard
- T6 Aluminum
- USA Made
- Lightweight
- Wide For Accepting Tactical Gloves
Extended Mag Release Button
- T6 Aluminum
- USA Made
- Lightweight
- Knurled Grooves
Michael –
Having recently installed the AR-15 Lower Upgrade Kit Enhanced (L.U.K.E) in Tungsten, I can honestly say it’s a noteworthy addition to any serious build. Although this particular version has been discontinued, it’s worth highlighting the quality and performance it offers. The weight and feel of the Tungsten upgrade kit give a solid, premium vibe that really stands out compared to lighter materials. It feels sturdy and well-machined, which immediately boosts confidence in the durability of your lower receiver.
The design is sleek and well-thought-out, with attention to detail that reflects high manufacturing standards. Installing it was straightforward, with clear instructions provided, making the upgrade accessible even for those who aren’t full-time gunsmiths. Once in place, the kit significantly improved the overall feel of the rifle—less wiggle, better rigidity, and a more premium feeling in hand. This makes a noticeable difference during extended shooting sessions, where comfort and control really matter.
While Tungsten can be slightly heavier than aluminum, the added mass provides better stability and reduces felt recoil, making shots more predictable. The finish on the parts was smooth, and it showed no signs of warping or imperfections upon inspection, a testament to their quality control. Considering the competitive price point, the value becomes even clearer given the durability and upgrade it provides.
It’s a pity that this particular kit has been phased out, but similar upgrades from this range often maintain comparable quality. For someone looking to maximize the performance and durability of their AR-15 build, especially if they prioritize a robust, premium feel, this kit delivers. Just keep in mind that the Tungsten weight does add some extra weight to the lower, which might be a consideration for those seeking a lighter build.
Overall, if you come across the AR-15 Lower Upgrade Kit Enhanced (L.U.K.E) in Tungsten, it’s worth snagging if available. It’s an upgrade that enhances the overall performance and feel of your firearm, and the quality matches the value it offers. For anyone serious about their AR platform, this kit is a solid investment that delivers on its promises.