Builds/Stock & Brace
AR builds with the B5 Systems Government Issue SOPMOD Stock Collapsible
These are the parts builders picked most often in builds with the B5 Systems Government Issue SOPMOD Stock Collapsible finished on GunPartPicker. At today's lowest prices the median parts list comes to $2,974, and most land between $1,391 and $4,779. The most common caliber is 5.56 NATO.
Median parts total
$2,974
Typical range
$1,391 to $4,779
Top caliber
5.56 NATO
Most chosen parts in builds with the B5 Systems Government Issue SOPMOD Stock Collapsible
- Upper Receiver13%LMT Upper Receiver Assembly
- Lower Receiver18%LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiver
- Barrel39%Daniel Defense 16" 5.56 NATO CHF Mid-Length 1:7 Government
- Handguard22%Forward Controls Design AR-15 Handguard 13.7in. M-LOK Black
- Bolt Carrier Group31%Bravo Company M16 Bolt Carrier Group Black
- Trigger27%Geissele Automatics Super Semi-Automatic Enhanced SSA-E Two
- Charging Handle8%Bravo Company BCM Ambidextrous MK2 Large Latch Charging
- Muzzle Device25%Daniel Defense Flash Suppressor
- Gas Block26%Forward Controls Design GBF .750 Low Profile Gas Block
- Buffer29%LMT AR-15 Buffer KIT
- Pistol Grip27%B5 Systems Type 22 P-Grip
- Optic18%Aimpoint CompM5 2 MOA Red Dot Reflex Sight W/Spacer & LRP
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | LMT Upper Receiver Assemblybuilds | 13% |
| Lower Receiver | LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiverbuilds | 18% |
| Barrel | Daniel Defense 16" 5.56 NATO CHF Mid-Length 1:7 Governmentbuilds | 39% |
| Handguard | Forward Controls Design AR-15 Handguard 13.7in. M-LOK Blackbuilds | 22% |
| Bolt Carrier Group | Bravo Company M16 Bolt Carrier Group Blackbuilds | 31% |
| Trigger | Geissele Automatics Super Semi-Automatic Enhanced SSA-E Twobuilds | 27% |
| Charging Handle | Bravo Company BCM Ambidextrous MK2 Large Latch Chargingbuilds | 8% |
| Muzzle Device | Daniel Defense Flash Suppressorbuilds | 25% |
| Gas Block | Forward Controls Design GBF .750 Low Profile Gas Blockbuilds | 26% |
| Buffer | LMT AR-15 Buffer KITbuilds | 29% |
| Pistol Grip | B5 Systems Type 22 P-Gripbuilds | 27% |
| Optic | Aimpoint CompM5 2 MOA Red Dot Reflex Sight W/Spacer & LRPbuilds | 18% |
Brands these builds pair with
Frequently asked questions
How much does a build with the B5 Systems Government Issue SOPMOD Stock Collapsible cost?
The median parts list is $2,974, with most between $1,391 and $4,779, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the B5 Systems Government Issue SOPMOD Stock Collapsible?
LMT Upper Receiver Assembly is the most chosen upper receiver (13% of builds with one); LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiver is the most chosen lower receiver (18% of builds with one); Daniel Defense 16" 5.56 NATO CHF Mid-Length 1:7 Government is the most chosen barrel (39% of builds with one); Forward Controls Design AR-15 Handguard 13.7in. M-LOK Black is the most chosen handguard (22% of builds with one).
What calibers do builds with the B5 Systems Government Issue SOPMOD Stock Collapsible use?
Most run 5.56 NATO (78%), 300 Blackout (5%), .223 Wylde (4%), .308 Win (3%).
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.