AR-15 Builds & Parts

Everything AR-15: complete rifles, uppers, triggers, BCGs, barrels, and more.

Best AR-15 to Buy at Every Budget (2026 Guide)

The best AR-15 at every price point: BCM, Daniel Defense, Geissele Super Duty, LMT, and budget builds. Real prices from r/gundeals with pric...

The best AR-15 optics from $100 to $2,000: Sig Romeo 5, Holosun 510C, Aimpoint PRO, EOTech EXPS3, Vortex Razor 1-6x. Real r/gundeals prices.

The best AR-15 triggers ranked by real r/gundeals data. LaRue MBT-2S, Geissele SSA-E, Rise Armament, CMC, and Timney compared with price tie...

The best AR-15 bolt carrier groups compared: Toolcraft, Microbest, BCM, Daniel Defense, Cryptic Coatings, and Lantac. Coating comparison and...

The best AR-15 charging handles ranked: Radian Raptor, Geissele ACH/SCH, BCM Gunfighter, Breek Warhammer, and Aero. Ambidextrous vs standard...

The best AR-15 barrels: Ballistic Advantage, Criterion, Faxon, Rosco. Barrel profiles, gas lengths, chrome-lined vs nitride vs stainless. Ap...

The best AR-15 magazines ranked: Magpul PMAG Gen 3, Lancer L5AWM, Okay SureFeed, D&H aluminum, and Hexmag. Real prices from r/gundeals with ...

The best AR-15 pistol grips ranked: Magpul MOE, K2, BCM Gunfighter Mod 3, Ergo, B5 Systems, and Reptilia CQG. Grip angle comparison and real...

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About the editor

GDA Editorial Team · Editorial team, GunDeal Alerts

We track every priced post on r/gundeals, fingerprint products, and verify dealer reputations. This page is updated as new deal data arrives.