Mk‑82 (slick / low‑drag)
- Best for medium–high altitude deliveries (e.g. 8,000–20,000 ft AGL in DCS) where you want range and accuracy and are not worried about being close to the target. - For low‑level pop‑ups in DCS, many pilots keep release above ~2,000–3,000 ft AGL with a prompt pull‑off to avoid frag; going much lower with slicks starts to get unsafe without very aggressive escape maneuvers.
Mk‑82 Snakeye (retarded / fin)
- Designed exactly for high‑speed, low‑altitude deliveries where a slick bomb would frag you. - Typical use is on the order of 500–1,500 ft AGL at high speed; the popped fins massively increase drag so the bomb lags behind and down, letting you overfly the target. - You can still drop them from higher altitudes with fins wired (or fuzing set to low‑drag), but then they behave more like a slick in terms of ballistics.
Mk‑82 Chute / AIR / HD
- The chute/ballute (Mk‑82 AIR) fills the same low‑altitude, laydown role as Snakeye: get weapons on target while staying down in the weeds. - Common guidance is that they allow safe deliveries down to roughly 1,500–2,000 ft AGL (sometimes lower in-game) because the drag device keeps the bomb behind you longer. - From higher altitudes you can configure them for low‑drag behavior, but if you actually deploy the chute at altitude it will drastically change TOF and impact point.
Practical DCS rules of thumb
- If you’re above ~6–8k AGL and not threatened, use slick Mk‑82 for better accuracy and footprint. - If you’re doing 300–450 KIAS at ~1,500–3,000 ft AGL, either slicks with a pop‑up or Snakeye/AIR in high‑drag is appropriate; go Snakeye/AIR the lower and flatter you are. - Down around 500–1,500 ft AGL straight-and-level, stick to Snakeye or Chute (HD), and avoid slicks unless you’ve tested a very aggressive escape profile in DCS.