B5 Systems AR-15 SOPMOD Bravo Stock Collapsible Mil-Spec Black
All B5 Systems stocks & braces3 options
- Black, this page
- FDEfrom $57.95, in stock
- Grayfrom $57.95, in stock
Click to see full view
B5 Systems
Overview
The B5 Systems AR-15 SOPMOD Bravo Stock is a collapsible stock designed for Mil-Spec buffer tubes, offering builders flexibility in length adjustment for optimal shoulder placement. Made from durable polymer, this stock provides a lightweight yet robust solution for your AR-15 platform. It is frequently utilized in builds featuring a mid-length gas system and chambered in 5.56 NATO, making it a popular choice among those looking for a versatile and reliable stock option.
Specifications
B5 Systems AR-15 SOPMOD Bravo Stock Collapsible Mil-Spec Black
3 options
- Black, this page
- FDEfrom $57.95, in stock
- Grayfrom $57.95, in stock
Available Merchants(7)
Prices checked
Price Alert
October 2026 on GunPartPicker
B5 Systems AR-15 SOPMOD Bravo Stock Collapsible Mil-Spec Black ranked #15 of the 245 stocks and braces builders added on GunPartPicker in October 2026, behind the SB Tactical HBPDW 9mm Stabilizing Brace With Buffer Assembly, Black - HBAR9-01-SB, with about 1% of all stocks and braces added to builds. Down from #11 in September. Builds with this stock are mostly chambered in 5.56 NATO (86%, then .223 Wylde 11%), mostly on mid-length gas (78%, then carbine-length 22%), and nearly all AR-15.
It was hard to find in October 2026, in stock on only 13 of the 26 days we checked, and today 6 of the 7 retailers we track have it in stock. Prices barely moved in October 2026, holding around $57.95, with no real sale all month. Buying today, the lowest price is $57.95 at Optics Planet, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which stock & brace to pick?
We ranked every stock & brace by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Stock Popularity Report →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
Centurion Arms CM4 5.56 Forged AR-15 Receiver Set
Geissele Automatics G2S Two Stage AR-15 Trigger .154"
B5 Systems P-Grip 23 Black Composite
BCM GFHMK2MED Ambidextrous MK2 Charging Handle Compatible w/ Mil-Spec AR-15 Black 7075 T-6 Aluminum
Bravo Company M16 Bolt Carrier Group Black
Arisaka Defense Vertical Grip M-LOK
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the B5 Systems Ar-15 Sopmod Bravo Stock Collapsible Mil-Spec Blk
| Build | Parts | Total |
|---|---|---|
 | 23 | $2933.81 |
 | 12 | $1428.73 |
 | 14 | $4048.70 |
| 19 | $1476.38 |
 | 14 | $1743.96 |
| 21 | $1178.07 |
 | 22 | $1407.41 |
No reviews yet. Be the first to review this product!