Builds/Trigger
AR builds with the Franklin Armory BFSIII CZ-S1 Binary Trigger
These are the parts builders picked most often in builds with the Franklin Armory BFSIII CZ-S1 Binary Trigger finished on GunPartPicker. At today's lowest prices the median parts list comes to $4,726, and most land between $1,670 and $11,158. The most common caliber is 5.56 NATO.
Median parts total
$4,726
Typical range
$1,670 to $11,158
Top caliber
5.56 NATO
Most chosen parts in builds with the Franklin Armory BFSIII CZ-S1 Binary Trigger
- Upper Receiver6%Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper
- Lower Receiver15%Franklin Armory 2012 BFS Marked Stripped Lower Receiver
- Handguard22%Centurion Arms Rifle
- Bolt Carrier Group10%Battle Arms AR-15 Bolt Carrier Group
- Charging Handle15%Radian Raptor Charging Handle & Talon Safety Selector Combo
- Gas Block25%Strike Industries Collar Adjustable Gas Block
- Stock11%Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
- Buffer13%Daniel Defense Carbine Recoil Buffer
- Pistol Grip18%Freedom Ordnance FG-15 Trigger Actuating Grip
- Optic26%EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight
- Optic Mount40%Weaver Multi-Slot Base
- Foregrip18%Magpul AFG-2 Angled Fore Grip
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upperbuilds | 6% |
| Lower Receiver | Franklin Armory 2012 BFS Marked Stripped Lower Receiver | 15% |
| Handguard | Centurion Arms Rifle | 22% |
| Bolt Carrier Group | Battle Arms AR-15 Bolt Carrier Groupbuilds | 10% |
| Charging Handle | Radian Raptor Charging Handle & Talon Safety Selector Combobuilds | 15% |
| Gas Block | Strike Industries Collar Adjustable Gas Blockbuilds | 25% |
| Stock | Magpul AR-15 MOE Stock Collapsible Mil-Spec Blackbuilds | 11% |
| Buffer | Daniel Defense Carbine Recoil Buffer | 13% |
| Pistol Grip | Freedom Ordnance FG-15 Trigger Actuating Gripbuilds | 18% |
| Optic | EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sightbuilds | 26% |
| Optic Mount | Weaver Multi-Slot Basebuilds | 40% |
| Foregrip | Magpul AFG-2 Angled Fore Gripbuilds | 18% |
Brands these builds pair with
Frequently asked questions
How much does a build with the Franklin Armory BFSIII CZ-S1 Binary Trigger cost?
The median parts list is $4,726, with most between $1,670 and $11,158, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the Franklin Armory BFSIII CZ-S1 Binary Trigger?
Daniel Defense 14.5" 5.56 M4A1 AR-15 Complete Upper is the most chosen upper receiver (6% of builds with one); Franklin Armory 2012 BFS Marked Stripped Lower Receiver is the most chosen lower receiver (15% of builds with one); Centurion Arms Rifle is the most chosen handguard (22% of builds with one); Battle Arms AR-15 Bolt Carrier Group is the most chosen bolt carrier group (10% of builds with one).
What calibers do builds with the Franklin Armory BFSIII CZ-S1 Binary Trigger use?
Most run 5.56 NATO (52%), .223 Wylde (9%), .308 Win (9%), 300 Blackout (9%).
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.