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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latest build
Built by PatchMeUp
14.5" 5.56
Built by therandomone1985
For hd 20"
Built by 4wsc0tt1978
Home defense 16" 5.56
Built by CrackWater
Colt 18" build
Built by M3isterFox
For 2 gun 18"
Built by raz53
wilson combat 16"
Built by Marinij
PSA 16" 9mm
Built by Catchdog64_151
for nothing in particular 16"
Built by Pewpewkill10
16" 5.56
Built by zephegyz
16" Aero Precision recce
Built by FrankDukes78
PSA 16" 5.56
Built by c-ray5701
aero precision 14.5" 5.56
Built by Lucky
PSA 14.5" 5.56
Built by ar_RottenBaloney
Aero precision 14.5" build
Built by dkroeninger_69
carbine 14.5"
Built by ar_zombie-02
16" aero precision pistol
Built by PlagueRat
Backup 5.56 build
Built by yzgio
New 5.56 build
Built by Cneber4
PDW 16" 5.56
Built by JOSH10121991
for hd 10.5"
Built by Churr0
Smith & Wesson 12.5" build
Built by xCatchdog64
16" 6.5 grendel
Built by ephegy
aero precision 16" 5.56
Built by checkforj
16" build
Built by xblackoni
8" LMT carbine
Built by JulianM7
latest 5.56 build
Built by rb814.69
my build
Built by thelegend77
for night work 14.5"
Built by zRhettRiderz
18" PSA SBR
Built by hooch22
DMR 20" 5.56
Built by c3y884
aero precision 11.5" 5.56
Built by xamcole02
11.5" aero precision build
Built by zcheckforjz
15" 5.56
Built by zBRTOSz
Harrington & richardson 16" 5.56
Built by S_haun42080
aero precision 16"
Built by epark42810
Aero Precision 16"
Built by mapellinat
as a backup 11.5"
Built by Placidpanda1011988
First 5.56 build
Built by yahkov58061
14.5" 5.56
Built by RelentlessRob
Yankee hill machine 10.5" 5.56
Built by Poppa
second build
Built by simplejack607
14.5" build
Built by Cneber4
SBR 16.5" 5.56
Built by IronFist
for hd 12.5"
Built by Richness7204
ZEV Technologies 16" build
Built by SusSpence
16.1" aero precision SBR
Built by PattyB10.84
aero precision 14.5"
Built by Ender