Completed AR-15 Builds
Browse 1,000+ community AR-15, AR-10, and AR-9 builds — each with a complete parts list, component specs, and live pricing from major retailers. Filter by caliber, platform, brand, or gas system to find a configuration close to what you want, then open it in the AR builder to price and customize your own.
Use our AR-15 Builder to assemble your perfect rifle with real-time pricing.
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5.5" 9mm
Built by l14mtrace
14.5" smith & wesson SBR
Built by xByers_Remorse
8.5" build
Built by zPresBeasz
Latest 5.56 build
Built by Ty3_gunner
PDW 16" 5.56
Built by FrankieHudman_ar15
9" recce
Built by korrund
Recce 16" 5.56
Built by 16incolt
14.5" Aero Precision carbine
Built by PANDAMAN
My 5.56 build
Built by griffen679
My 5.56 build
Built by phillipsi1820_206
aero precision 13.9" build
Built by MyFlyIsUp.556
AR9 still absolutely stoked with this build 🥲
Built by MotherTree101
As a backup 16"
Built by xJando
For the family fun 25"
Built by Xhink144
LMT 13.9"
Built by Dirtnap
18" carbine
Built by Shawn_Rogers17
smith & wesson 16" 5.56
Built by P4tchMeUp
LMT 14.5" build
Built by jryan36_2a
17.7" aero precision carbine
Built by c3y870.10
Franklin armory 11.5" 5.56
Built by akinHawaiinei
16" build
Built by xZae