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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BCM 14.5" 5.56
Built by loyalsloth54
For home defense 12.5"
Built by Haraldulf_556
For hd 26"
Built by deadSPC9
Aero Precision 14.5" 5.56
Built by peddy2000
BCM 8.5" 5.56
Built by Haraldu10
11.5" Smith & Wesson clone
Built by gunpro22
First 5.56 build
Built by A_DS202661
GWOT banger by Julyaz1 (reddit)
Built by mr_liamtrace
first 5.56 build
Built by Moppskix
yankee hill machine 16" 5.56
Built by epark4281990
sharps bros 18" 5.56
Built by Jamie23x
wilson combat 14.5" 5.56
Built by p3ddy
Range 14.5" 5.56
Built by chauncy02
recce 16" 5.56
Built by mr_Kskurtzer
radian weapons 10.5" build
Built by Fluffy.1776
for the range mostly 30"
Built by Cglizzy_507
M4 Carbine by ardesofmiche (reddit)
Built by Joshs25661
latest build
Built by FnDoc_7
For hunting hogs 8"
Built by MarcosOchoa1998
wilson combat 16" build
Built by Beast11410
For a duty rifle 16"
Built by cHASE
DDM4 PDW 300 Blackout by SettingHeavy5679 (reddit)
Built by did
aero precision 8" 5.56
Built by Dano1463_315
battle arms 11.5" 5.56
Built by xPewpewkiller
Backup build
Built by PresBe45
Aero precision 8"
Built by Brittkeith00x
aero precision 16"
Built by Brennnan881
range 18"
Built by michaelxx350370
AR9 FM9 Lower Build by DesignerReps_terra24 (reddit)
Built by Jordanii366
for steel matches 10.5"
Built by Sickiamge
SBR 26" 5.56
Built by livinloud2175
2-gun 11.5"
Built by mr_blenthe08
fn america 11.5" 5.56
Built by Boscar42013
16.5" yankee hill machine recce
Built by dmusico1_963
for prs 11.5"
Built by xDeadSPC9
Foxtrot mike products 7.5" 5.56
Built by tiller700
anderson manufacturing 17.7" build
Built by Str1k3r21
16" build
Built by j_acob58
Second 5.56 build
Built by Clarkclint10
Second 5.56 build
Built by imsay_dmr
300 black out hog gun
Built by owen2005
Hog hunter 16" 5.56
Built by Blackoni
First 300 blackout build
Built by ar_Richness7204
Hog hunter 8.3" 300 blackout
Built by Us3r4895
16" .223 wylde
Built by 4k1nHawaiinei
for the family fun 14.5"
Built by Lucky
For prs 14.5"
Built by ar_Figtree
First 5.56 build
Built by jordanii36