Builds/Iron Sights
AR builds with FAB Defense iron sights
These are the parts builders picked most often in builds with FAB Defense iron sights finished on GunPartPicker. At today's lowest prices the median parts list comes to $2,018, and most land between $1,022 and $3,807. The most common caliber is 5.56 NATO.
Median parts total
$2,018
Typical range
$1,022 to $3,807
Top caliber
5.56 NATO
Most chosen parts in builds with FAB Defense iron sights
- Upper Receiver12%Battle Arms Development Workhorse Barreled AR-15 Upper
- Lower Receiver12%Sharps Bros Showdown Stripped Lower Receiver
- Barrel29%FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel
- Handguard29%Bravo Company Mfg M-LOK 13" Modular Rail
- Bolt Carrier Group22%Bravo Company M16 Bolt Carrier Group Black
- Trigger10%CMMG AR-15 Mil-Spec Trigger KIT
- Charging Handle17%Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging
- Muzzle Device25%SureFire SOCOM 4 Prong 5.56 Flash Hider
- Gas Block33%Strike Industries Collar Adjustable Gas Block
- Stock15%Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
- Buffer29%Spike's Tactical Spikes Tactical T2 Tungsten Buffer
- Pistol Grip14%Timber Creek Enforcer AR Pistol Grip
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Battle Arms Development Workhorse Barreled AR-15 Upperbuilds | 12% |
| Lower Receiver | Sharps Bros Showdown Stripped Lower Receiverbuilds | 12% |
| Barrel | FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steelbuilds | 29% |
| Handguard | Bravo Company Mfg M-LOK 13" Modular Railbuilds | 29% |
| Bolt Carrier Group | Bravo Company M16 Bolt Carrier Group Blackbuilds | 22% |
| Trigger | CMMG AR-15 Mil-Spec Trigger KITbuilds | 10% |
| Charging Handle | Breek Arms AR-15 Warhammer MOD2 Ambidextrous Chargingbuilds | 17% |
| Muzzle Device | SureFire SOCOM 4 Prong 5.56 Flash Hiderbuilds | 25% |
| Gas Block | Strike Industries Collar Adjustable Gas Blockbuilds | 33% |
| Stock | Magpul AR-15 MOE Stock Collapsible Mil-Spec Blackbuilds | 15% |
| Buffer | Spike's Tactical Spikes Tactical T2 Tungsten Bufferbuilds | 29% |
| Pistol Grip | Timber Creek Enforcer AR Pistol Gripbuilds | 14% |
Brands these builds pair with
Frequently asked questions
How much does a build with FAB Defense iron sights cost?
The median parts list is $2,018, with most between $1,022 and $3,807, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with FAB Defense iron sights?
Battle Arms Development Workhorse Barreled AR-15 Upper is the most chosen upper receiver (12% of builds with one); Sharps Bros Showdown Stripped Lower Receiver is the most chosen lower receiver (12% of builds with one); FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel is the most chosen barrel (29% of builds with one); Bravo Company Mfg M-LOK 13" Modular Rail is the most chosen handguard (29% of builds with one).
What calibers do builds with FAB Defense iron sights use?
Most run 5.56 NATO (73%), 300 Blackout (15%), .223 Wylde (8%), .308 Win (4%).
Shares come from builds finished on GunPartPicker. The price range totals a sample of recent builds at each part's lowest in stock price today; open a part for prices at every store. Want your own? Start an AR-15, AR-10 or AR-9 build.