B5 Systems monthly updates
What builders on GunPartPicker did with B5 Systems parts, month by month: how the brand ranked against every other brand on the site, which parts they added most, what came back in stock and what lagged. The figures come from real builds and daily price checks across 37 retailers. New month, new entry. Back to the B5 Systems brand page →
B5 Systems in September 2026
B5 Systems ranked #12 of 323 brands on GunPartPicker in September 2026, just behind Timber Creek, with about 2% of every part builders added. Up from #13 in August. Builders reached for B5 Systems mostly for pistol grip parts. The most added single part was the B5 Systems Trigger Guard ATG-001-01, on top again this month.
Stocks and braces were the busiest B5 Systems category in September: 54 products came back in stock, several more than once, and demand for them rose about 15% on August. Demand for pistol grips slipped about 18% on August.
Also popular this month: B5 Systems Type 22 P-Grip - Black, B5 Systems Government Issue SOPMOD Stock Collapsible Mil-Spec Black, B5 Systems P-Grip 23 Black Composite and B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| pistol grips | down 18% | 24 | 77 |
| stocks and braces | up 15% | 54 | 49 |
| trigger guards | down 12% | 6 | 1 |
Updated · from real builds and daily price checks on GunPartPicker
B5 Systems in August 2026
B5 Systems ranked #13 of 295 brands on GunPartPicker in August 2026, just behind Daniel Defense, with about 2% of every part builders added. Down from #12 in July. Builders reached for B5 Systems mostly for pistol grip parts. The most added single part was the B5 Systems Trigger Guard ATG-001-01, on top again this month.
Stocks and braces were the busiest B5 Systems category in August: 70 products came back in stock, several more than once, and demand for them rose about 23% on July.
Also popular this month: B5 Systems Type 22 P-Grip - Black, B5 Systems Government Issue SOPMOD Stock Collapsible Mil-Spec Black, B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352 and B5 Systems Type 22 P-Grip - FDE.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| pistol grips | up 6% | 43 | 59 |
| trigger guards | up 4% | 7 | none |
| stocks and braces | up 23% | 70 | 35 |
Updated · from real builds and daily price checks on GunPartPicker
B5 Systems in July 2026
B5 Systems ranked #12 of 276 brands on GunPartPicker in July 2026, just behind Timber Creek, with about 2% of every part builders added. Up from #15 in June. Builders reached for B5 Systems mostly for pistol grip parts. The most added single part was the B5 Systems Trigger Guard ATG-001-01, on top again this month.
Stocks and braces were the busiest B5 Systems category in July: 72 products came back in stock, several more than once, and demand for them rose about 93% on June.
Also popular this month: B5 Systems Type 22 P-Grip - Black, B5 Systems Government Issue SOPMOD Stock Collapsible Mil-Spec Black, B5 Systems Type 22 P-Grip - FDE and B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| pistol grips | up 34% | 41 | 76 |
| trigger guards | up 39% | 8 | 9 |
| stocks and braces | up 93% | 72 | 55 |
| handguards | n/a | 22 | 4 |
Updated · from real builds and daily price checks on GunPartPicker