---
product_id: 187180222
title: "Killer Instinct Boss 405 Crossbow Pro Package with 4x32 IR-W Scope, Rope Cocker, String Suppressors, 3-Bolt Quiver, 3 Hypr Lite Bolts and Field Tips, Stick of Rail Lube"
brand: "killer instinct"
price: "€ 643.65"
currency: EUR
in_stock: true
reviews_count: 8
category: "Killer Instinct"
url: https://www.desertcart.gr/products/187180222-killer-instinct-boss-405-crossbow-pro-package-with-4x32-ir
store_origin: GR
region: Greece
---

# 405 FPS speed 134 ft-lb kinetic energy 6.7 lbs lightweight Killer Instinct Boss 405 Crossbow Pro Package with 4x32 IR-W Scope, Rope Cocker, String Suppressors, 3-Bolt Quiver, 3 Hypr Lite Bolts and Field Tips, Stick of Rail Lube

**Brand:** killer instinct
**Price:** € 643.65
**Availability:** ✅ In Stock

## Summary

> 🏹 Dominate the hunt with speed, stealth, and precision – the BOSS 405 means business!

## Quick Answers

- **What is this?** Killer Instinct Boss 405 Crossbow Pro Package with 4x32 IR-W Scope, Rope Cocker, String Suppressors, 3-Bolt Quiver, 3 Hypr Lite Bolts and Field Tips, Stick of Rail Lube by killer instinct
- **How much does it cost?** € 643.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/187180222-killer-instinct-boss-405-crossbow-pro-package-with-4x32-ir)

## Best For

- killer instinct enthusiasts

## Why This Product

- Trusted killer instinct brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro Package Ready:** Comes fully loaded with 4×32 IR scope, rope cocker, string suppressors, HYPR Lite bolts, quiver, and rail lube.
- • **Custom Comfort Fit:** 6-position adjustable stock and X-Lok foregrip tailor your grip for superior control and accuracy.
- • **Blazing Speed & Power:** Hit targets at a lightning-fast 405 FPS with 134 ft-lb of kinetic energy for unmatched hunting precision.
- • **Featherlight Mobility:** Weighing just 6.7 lbs with a compact 14.75" cocked width, perfect for stealthy moves in tight spaces.
- • **Precision Engineered Barrel:** Micro-Lite aluminum barrel ensures balanced handling and razor-sharp aim every shot.

## Overview

The Killer Instinct BOSS 405 Crossbow Pro Package delivers elite hunting performance with a blazing 405 FPS speed and 134 ft-lb kinetic energy. Lightweight at 6.7 lbs and compact with a 14.75" cocked width, it offers unmatched mobility and comfort through a 6-position adjustable stock and X-Lok foregrip. Precision is guaranteed by the Micro-Lite aluminum barrel and a 4×32 IR scope, while the complete pro package includes essential accessories like a rope cocker, string suppressors, HYPR Lite bolts, quiver, and rail lube. Backed by a limited lifetime warranty, this crossbow is built for serious hunters ready to elevate their game.

## Description

KILLER INSTINCT BOSS 405 CROSSBOW PRO PACKAGE A deadly combination of high-octane fire power and agility, the BOSS hits targets hard at 405 feet per second. The 6-position buttstock shortens the crossbows overall length for smaller frame hunters but extends comfortably to fit a variety of medium to taller shooters as well. The dependability and tack driving accuracy Killer Instinct is known for is produced by a new Micro-Lite aluminum barrel that eliminates excess weight while still producing dead-on accuracy. The new X-Lok adjustable foregrip and easy-to-handle narrow frame produces a balanced and compact shooting machine. Finished off with a noise reducing integrated Dead Silent Kit, the Boss 405 is sure to produce deadly results. SPECS SPEED - 405 Feet Per Second KINETIC ENERGY - 134-FT-LB TRIGGER - 3.5-LB WIDTH - 14.75" Cocked/18.75" Uncocked LENGTH - 33.5"-36" WEIGHT - 6.7-LB DRAW WT - 220-LB POWER STROKE - 13.25" CAMO - Green Stock//Chaos AE Camo Limbs COMPACT FRAME - Reduced overall crossbow length is easy to handle and lightweight to carry PRECISION SHOOTING - Enhanced Micro-Lite aluminum barrel and 3.5-pound KillerTech trigger for consistent accuracy shot-after-shot PRO PACKAGE INCLUDED - 4x32 IR-W Scope, Rope Cocker, String Suppressors, 3-Bolt Quiver, (3) HYPR Lite Bolts and Field Tips, Stick of Rail Lube LIMITED LIFETIME WARRANTY - Included to cover standard, non-wearable parts for the life of the crossbow to the original registered owner. SAFETY RULES Never dry fire crossbow (without arrow loaded). This will void warranty, damage crossbow and may cause serious injury. Never walk, stalk, or carry crossbow with arrow loded in crossbow. If under age of 18 do not use without adult supervision.

Review: Bow nice, accessories not so much. - Shot the bow one time after assembling. Shot high and to the right, as expected. Attempting to pull it back for a second shot later that day, the rope cocker broke at the hook, at half cock. This caused dry fire and caused the rope cocker to go flying. We’re lucky no one was injured. Will update on the bow when I buy a new rope cocker. I hope this isn’t a sign for how the rest of the bow goes. Edited Review: After buying a new pull cocking rope and trying again, I am updating this review. The pull rope breaking was very unfortunate and painful, but the bow itself shoots exceptionally well. I got it sighted in with 5 shots. Lubricated the string and rail and I’m grouping less than 2” at 60 yards. This bow will definitely be putting food on the table this year.
Review: Almost Perfect - I didn't know anything about crossbows. I did a lot of research and this seemed the best bang for my buck (literally). Assembly was pretty easy after watching videos on YT. The only complaint I have is the difficulty loading it. It takes a lot of strength. Luckily I'm pretty strong. Great quality product. It is amazing how powerful it is. I shot through a 2x4 piece of lumber for my first shot and it went right through. The arrow got stuck and broke but I was pleased with the sheer power. Other than the loading aspect, I'm very happy.

## Features

- POWER & SPEED: This crossbow delivers exceptional performance with blazing speeds up to 405 FPS with 134 ft-lb of kinetic energy for hard-hitting performance on small to large game, ideal for both hunting and target shooting.
- LIGHTWEIGHT & COMPACT: Weighing only 6.7 lbs, the BOSS 405 is built for mobility with a 14.75″ cocked width and an adjustable 33.5–36" overall length, perfect for tight hunting spaces.
- CUSTOM FIT & CONTROL: The 6-position adjustable stock and X-Lok foregrip provide a tailored fit for enhanced comfort, control, and accuracy across a wide range of shooter sizes.
- PRECISION ENGINEERED: The Micro‑Lite aluminum barrel helps keep the crossbow light and easy to handle, giving you better balance and smoother aim whether you're in a blind, treestand, or out in the field.
- BUILT TO LAST: Includes a 4×32 IR scope, rope cocker, quiver, three HYPR Lite bolts, rail lube, and string dampeners, backed by Killer Instinct's limited lifetime warranty (non-wearable parts, original owner).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084WPWTBM |
| Archery Draw Length | 33.13 Inches |
| Archery Draw Weight | 220 Pounds |
| Best Sellers Rank | #107,583 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Archery Crossbows |
| Brand | Killer Instinct |
| Brand Name | Killer Instinct |
| Color | black |
| Customer Reviews | 3.8 out of 5 stars 1,014 Reviews |
| Global Trade Identification Number | 00859826007423 |
| Hand Orientation | Ambidextrous |
| Included Components | Item |
| Item Type Name | bows |
| Item Weight | 5 Pounds |
| Manufacturer | Killer Instinct |
| Material | Aluminum, Rubber, Synthetic, Metal |
| Material Type | Aluminum, Rubber, Synthetic, Metal |
| Model Name | Killer Instinct BOSS 405 Camo Crossbow - 405 FPS Compact Hunting Package with Micro‑Lite Barrel, 4×32 IR Scope & Accessories Model Name Killer Instinct BOSS 405 Camo Crossbow - 405 FPS Compact Hunting Package with Micro‑Lite Barrel, 4×32 IR Scope & Accessories See more |
| Team Name | Combat |
| UPC | 859826007423 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Killer Instinct
- **Color:** black
- **Material:** Aluminum, Rubber, Synthetic, Metal
- **Team Name:** Combat

## Images

![Killer Instinct Boss 405 Crossbow Pro Package with 4x32 IR-W Scope, Rope Cocker, String Suppressors, 3-Bolt Quiver, 3 Hypr Lite Bolts and Field Tips, Stick of Rail Lube - Image 1](https://m.media-amazon.com/images/I/7196T9ZLK5L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Would this be a good buy for a beginner?**
A: The Boss 405 would be a great choice for a beginner!

**Q: Can I use this for hunting deer?**
A: Yes, it will deliver a kill shot.

**Q: Whats the maximum effective range for this weapon?**
A: Well that's a good question. It depends on many factors. The weight of the bolts you are using is probably the main factor. I used the bolts that came with the bow and it's very accurate and effective at 30 to 40 yards depending on wind. Haven't tried heavier bolts with heavier grain heads. I hope this helps.

**Q: What is the maximum effective range of this weapon?**
A: Maximum effectiveness for this Crossbow is 60 yards

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bow nice, accessories not so much.
*by T***. on August 20, 2025*

Shot the bow one time after assembling. Shot high and to the right, as expected. Attempting to pull it back for a second shot later that day, the rope cocker broke at the hook, at half cock. This caused dry fire and caused the rope cocker to go flying. We’re lucky no one was injured. Will update on the bow when I buy a new rope cocker. I hope this isn’t a sign for how the rest of the bow goes. Edited Review: After buying a new pull cocking rope and trying again, I am updating this review. The pull rope breaking was very unfortunate and painful, but the bow itself shoots exceptionally well. I got it sighted in with 5 shots. Lubricated the string and rail and I’m grouping less than 2” at 60 yards. This bow will definitely be putting food on the table this year.

### ⭐⭐⭐⭐⭐ Almost Perfect
*by T***L on September 15, 2024*

I didn't know anything about crossbows. I did a lot of research and this seemed the best bang for my buck (literally). Assembly was pretty easy after watching videos on YT. The only complaint I have is the difficulty loading it. It takes a lot of strength. Luckily I'm pretty strong. Great quality product. It is amazing how powerful it is. I shot through a 2x4 piece of lumber for my first shot and it went right through. The arrow got stuck and broke but I was pleased with the sheer power. Other than the loading aspect, I'm very happy.

### ⭐ Do not purchase / not reliable / Warranty is not honored
*by B***N on December 17, 2025*

While trying to site the scope after purchasing the crossbow the trigger housing and arrow guide blew apart on the 2nd shot. The string catch no longer works leaving the crossbow useless. Killer Instinct refused to cover any repairs or honor their warranty and recomended I take the crossbow to a shop to have it repaired at my expense. I asked if I could send it to them to repair or replace and was told that is not there policy. Complete waste of $275.00

## Frequently Bought Together

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-06*