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.
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Smith & Wesson 18" build
Built by Zombie-02
18" 5.56
Built by dusters87
18" pistol
Built by old_vet_b
aero precision 14.5"
Built by RelentlessRob87
first 5.56 build
Built by Gwhh101740
for night work 18"
Built by wolfpack2815
First 5.56 build
Built by GunpartmeOk32
16" build
Built by owen.53
My 5.56 build
Built by Nomaskfrm_ar
For nothing in particular 10.3"
Built by l_ivinloud217569
Recce 9"
Built by End300
latest 5.56 build
Built by pizzacat17147
aero precision 14.5" build
Built by xJim
Aero precision 16" build
Built by InternetUser6
PSA 16" build
Built by tmozingo26
PSA 16" 5.56
Built by BRENNANM23
18" build
Built by KArtis1978_550
11.5" clone
Built by KingKetamean2003
For home defense 16"
Built by livinloud2175.0
Radical Firearms 11.5" 5.56
Built by glock9723-7
range 8"
Built by mr_chempel
16.5" 5.56
Built by M_eisterFox25
Aero precision 18" build
Built by rivershark
wilson combat 16" 5.56
Built by barrett2003
5"
Built by N1nch232
Aero precision 18" 5.56
Built by pizzacat17
18" 5.56
Built by Gwhh1_ar
for plinking 18"
Built by xSllarsen
home defense 16" .223 wylde
Built by RogerSchlu762
home defense 16" 5.56
Built by Yahkov58061
hog hunter 16" 5.56
Built by Marinij
New 5.56 build
Built by FrankDukes780
16" aero precision SBR
Built by zBrennnanz
for steel matches 7.5"
Built by GlizzyXx
backup 5.56 build
Built by kjorgy9387
aero precision 14.5" build
Built by xpeddy
AR-15
Built by rompe123
home defense 14.5"
Built by khaliq215.53
recce 16" 5.56
Built by Svksuke_dmr
fn america 14.5" build
Built by cJCYR6HP3NDboHE
14.5" 5.56
Built by MATTHEW
second 5.56 build
Built by rivershark.22
PSA 16" build
Built by j0hnbob1776
16" build
Built by ar_dusters16
truck gun 9.5" 5.56
Built by mr_johnsmith123123
Wilson Combat 16" 5.56
Built by BRTOS_13
16" 5.56
Built by kihno.762
SBR 8.2" 5.56
Built by lgallagher21287