# Excalibur Rev X TD vs Killer Instinct Boss 405: specs and price compared

A sourced, side-by-side comparison of the Excalibur Rev X TD (Excalibur) and Killer Instinct Boss 405 (Killer Instinct) among crossbows. Killer Instinct Boss 405 is the cheaper of the two at $329.99.

## Side by side

| Spec | Excalibur Rev X TD | Killer Instinct Boss 405 |
| --- | --- | --- |
| US price | $1999.99 | $329.99 |
| Brand | Excalibur | Killer Instinct |
| Bow type | recurve | compound |
| Advertised speed (fps) | 400 | 405 |
| Draw weight (lb) | — | 220 |
| Power stroke (in) | — | 13.25 |
| Kinetic energy ftlbs | — | 134 |
| Cocked width (in) | 21 | 14.75 |
| Overall length (in) | 33 | — |
| Weight (lb) | 7.5 | 6.7 |
| Cocking mechanism | integrated-crank | rope-sled |
| Arrow length (in) | 16.5 | — |
| Scope included | Yes | Yes |

## Key differences

- Bow type: Excalibur Rev X TD recurve vs Killer Instinct Boss 405 compound
- Advertised speed (fps): Excalibur Rev X TD 400 vs Killer Instinct Boss 405 405
- Cocked width (in): Excalibur Rev X TD 21 vs Killer Instinct Boss 405 14.75
- Weight (lb): Excalibur Rev X TD 7.5 vs Killer Instinct Boss 405 6.7
- Cocking mechanism: Excalibur Rev X TD integrated-crank vs Killer Instinct Boss 405 rope-sled

## Sources

- Excalibur Rev X TD: https://excaliburcrossbow.com/bows/revx-td/ (excaliburcrossbow.com, verified 2026-07-11)
- Killer Instinct Boss 405: https://shop.kicrossbows.com/boss-405-crossbow/ (shop.kicrossbows.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/crossbows/excalibur-rev-x-td-vs-killer-instinct-boss-405/
Cite: Per The Front Desk Review, Excalibur Rev X TD ($1999.99) vs Killer Instinct Boss 405 ($329.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/crossbows/excalibur-rev-x-td-vs-killer-instinct-boss-405/
License: CC BY 4.0.