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.
Start a New AR-15 Build
latest build
Built by Relizondo_08
14.5" 5.56
Built by sorrows1985
For hd 20"
Built by J4m1e23
Home defense 16" 5.56
Built by Cglizzy
Colt 18" build
Built by S4muelhoward777
For 2 gun 18"
Built by Donkeyshi53
wilson combat 16"
Built by MeisterFox
PSA 16" 9mm
Built by AWright_151
for nothing in particular 16"
Built by Datipad10
16" 5.56
Built by zglock9723z
16" Aero Precision recce
Built by Pandaman
PSA 16" 5.56
Built by BigBlueDodge199701
aero precision 14.5" 5.56
Built by tmozingo26
PSA 14.5" 5.56
Built by ar_bryj02
Aero precision 14.5" build
Built by mikeyomac_69
carbine 14.5"
Built by ar_glock9723
16" aero precision pistol
Built by joshs25661
Backup 5.56 build
Built by Epicllamaking
New 5.56 build
Built by Result3009
PDW 16" 5.56
Built by michaelxx3501991
for hd 10.5"
Built by LD33
Smith & Wesson 12.5" build
Built by xDonkeyshins
16" 6.5 grendel
Built by ADS2026
aero precision 16" 5.56
Built by chempel
16" build
Built by xowen
8" LMT carbine
Built by Fl4sh0ver
latest 5.56 build
Built by vinylrootz.69
my build
Built by awscott1977
for night work 14.5"
Built by zCruicifixz
18" PSA SBR
Built by shawn_rogers
DMR 20" 5.56
Built by Sllars84
aero precision 11.5" 5.56
Built by xPhillip
11.5" aero precision build
Built by zpizzacat17z
15" 5.56
Built by zThedert3z
Harrington & richardson 16" 5.56
Built by g_unpro80
aero precision 16"
Built by Speartip92310
Aero Precision 16"
Built by Xhink
as a backup 11.5"
Built by Boscar4201988
First 5.56 build
Built by susspence
14.5" 5.56
Built by epicllamaking
Yankee hill machine 10.5" 5.56
Built by Jordan123
second build
Built by Maveri07
14.5" build
Built by Figtree
SBR 16.5" 5.56
Built by rompe123
for hd 12.5"
Built by Richness7204
ZEV Technologies 16" build
Built by Pl4gueRat
16.1" aero precision SBR
Built by Rick_W.84
aero precision 14.5"
Built by FrankDukes78