The BCM GUNFIGHTER Charging Handle Mod 4B is a purpose-built upgrade for any mil-spec direct impingement AR-15. Where the factory charging handle feels like an afterthought, the GUNFIGHTER—especially this Gen 2 version—transforms how your rifle handles. It starts with a medium latch (Mod 4B) that balances engagement surface with a compact profile, so you get a solid grip without the snag factor. Whether you're running your AR hard at 3-gun, hunting, or logging rounds downrange, a better charging handle makes a measurable difference in control and speed.
BCM completely rethought the geometry on Gen 2. The pivot pin used to take the brunt of aggressive charging—pull hard with your support hand and you risked breaking it. The new design redirects that stress into the T-handle itself, which is far stronger. That means straighter pulls, less twisting, and a handle that survives rough use. The redesigned shield also deflects gas blowback, which matters if you're running a suppressor and want to keep your face happy. Forged 7075 T6 aluminum—the same alloy used in aerospace—gives you genuine durability without unnecessary weight.
Bravo Company finished the Mod 4B in mil-spec hardcoat anodize (Type III, Class 2) for a durable black surface that resists corrosion. The beveled edges feel intentional in your hand and eliminate snag points. It fits any mil-spec AR-15 upper receiver, though it's not compatible with adjustable gas keyed bolt carrier groups, so check your setup before ordering.
| Brand | Bravo Company (BCM) |
| Model | GUNFIGHTER Charging Handle Gen 2 Mod 4B |
| Latch Size | Medium |
| Material | Forged 7075 T6 aluminum |
| Finish | Mil-A-8625F Type III Class 2 hardcoat anodize, black |
| Compatibility | Mil-spec direct impingement AR-15 upper receivers |
| Not Compatible With | Adjustable gas keyed bolt carrier groups |
The Mod 3B has a large latch; the Mod 4B (what you're looking at) has a medium latch. Both offer more hand engagement than mil-spec, but the Mod 4B keeps a smaller overall silhouette. Pick Mod 4B if you want balance between grip and compact handling.
Yes, if your rifle has a standard mil-spec direct impingement upper receiver. The one exception: it's not compatible with adjustable gas keyed bolt carrier groups, so verify your carrier before buying.
Yes. The redesigned gas shield on Gen 2 deflects blowback away from your face when you're running a suppressor, making suppressed shooting more pleasant.
The GUNFIGHTER is forged from 7075 T6 aluminum—aerospace-grade material. The Gen 2 geometry also redirects stress away from the pivot pin and into the stronger T-handle body, so it handles aggressive charging better than the original design.
Bravo Company
Bravo Company
Bravo Company
