B5 Systems AR-15 Parts & Accessories
B5 Systems is a renowned family-owned brand that produces a wide range of duty-grade AR-15 accessories, including end plates, handguards, pistol grips, stocks and braces. Made in the USA, their products are favored by military, law enforcement, and serious firearms enthusiasts.
B5 Systems has been in business for 20+ years.
Manufacturing origin: Made in USA.
Market positioning: Duty / Professional.
B5 Systems has 181 products available on GunPartPicker, ranging from $4.28 to $237.00.
B5 Systems Product Categories
- Stock & Brace: 94 products
- Pistol Grip: 47 products
- Handguard: 26 products
- Trigger Guard: 10 products
- End Plate: 4 products
Stock status: 145 in stock, 36 out of stock.
B5 Systems in August 2026
B5 Systems ranked #12 of 319 brands on GunPartPicker in August 2026, just behind Daniel Defense, with about 2% of every part builders added. Down from #11 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. About 80% of the 181 B5 Systems products we track are in stock today.
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.
All B5 Systems monthly updates →
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
B5 Systems products
B5 Systems Trigger Guard ATG-001-01$15.99In stock
B5 Systems Type 23 P-Grip - Coyote Brown$15.00In stock
B5 Systems Type 22 P-Grip - Black$11.94In stock
B5 Systems Type 22 P-Grip - Fde$15.00In stock
B5 Systems Polymer Trigger Guard - Od Green$6.10In stock
B5 Systems Trigger Guard - Flat Dark Earth$15.00In stock
B5 Systems Type 22 P-Grip - Coyote Brown$18.99In stock
B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352$86.99In stock
About B5 Systems
B5 Systems is a renowned family-owned brand that produces a wide range of duty-grade AR-15 accessories, including end plates, handguards, pistol grips, stocks and braces. Made in the USA, their products are favored by military, law enforcement, and serious firearms enthusiasts.
Brand Overview
Available At
What Builders Choose
Based on real buildsTop B5 Systems products builders are adding
B5 Systems Type 22 P-Grip - Black
B5 Systems Trigger Guard ATG-001-01
B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352
B5 Systems End Plate Steel Black
B5 Systems CAR15 AR-15 Carbine Handguard - Black - CHG-1561
Customer Ratings & Reviews
No reviews yet for this brand.