My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Reloading Bullets Rifle Bullets LEHIGH DEFENSE 243 CALIBER (0.243") 85GR CONTROLLED CHAOS 50/BOX Support

.243 High Velocity Controlled Chaos Bullets deliver extensive wound trauma with minimal pass-through energy, ensuring exceptional accuracy and effective terminal performance.
-9 %

LEHIGH DEFENSE 243 CALIBER (0.243") 85GR CONTROLLED CHAOS 50/BOX

05243085CUSP 100031015

Attributes

  • Ballistic Coefficient (G1): 
    0.318
  • Brand Style: 
    Controlled Chaos
  • Bullet Style: 
    Fracturing Boat Tail
  • Caliber: 
    243 Caliber
    , 
    6mm
  • Diameter (in): 
    0.243
  • Grain: 
    85
  • Quantity: 100
  • Delivery weight: 0.551kg
  • Shipping height: 38mm
  • Shipping width: 89mm
  • Shipping length: 89mm
  • UPC: 05243085CUSP

Item details

Made in USA
US export classification: 0A505.x
  • Specifications:
  • Ballistic Coefficient (G1): 0.318
  • Brand Style: Controlled Chaos
  • Bullet Style: Fracturing Boat Tail
  • Caliber: 243 Caliber, 6mm
  • Diameter (in): 0.243
  • Grain: 85
  • Quantity: 100
38.9 38.9 1 GBP
-9 %
MSRP £42.90
38.9 GBP £38.90

Prices inclusive of duty & VAT.

Product no.: 100031015

Mfr. No.: 05243085CUSP

05243085CUSP LeHigh's High Velocity Controlled Chaos rounds were developed as a result of an animal control agency's request for a no lead .243 bullet that would provide extensive wound trauma with little minimal pass through energy. Basically the idea was to burst the bullet into numerous particles at a predetermined depth creating many wounds and a large temporary cavity with shot placement at or near the central nervous system. The agency had tried copper matrix frangible rounds and found the penetration depth and particle size were less than what was require for proper terminal performance. Many wound channels resulting in extensive damage CNC machined from solid copper or brass, not formed or swaged Exceptional accuracy from the advanced manufacturing process A separate base for penetration along the original trajectory No lead designs for agencies requiring green projectiles
In stock 7 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £42.90
£38.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Extensive wound trauma
  • Exceptional accuracy
  • No lead design
Wish List Ask question
38.9 38.9 1 GBP
Description Specification Customers reviews Accessories

LEHIGH DEFENSE 243 CALIBER (0.243") 85GR CONTROLLED CHAOS 50/BOX

-9 %
MSRP £42.90
38.9 GBP £38.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £42.90
£38.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Experience unparalleled precision with LeHigh's innovative bullet design.

Introducing the 243 CALIBER (0.243") HIGH VELOCITY CONTROLLED CHAOS BULLETS from LEHIGH DEFENSE. These rounds have been meticulously engineered to meet the demands of animal control agencies seeking a lead-free solution that maximizes wound trauma while minimizing pass-through energy.

Product Features:

  • Extensive Wound Trauma: Designed to fragment into numerous particles at a predetermined depth, creating multiple wounds and a significant temporary cavity.
  • Optimized for Central Nervous System Shots: Ideal for shot placement at or near the central nervous system.
  • Superior Penetration: Unlike traditional copper matrix frangible rounds, these bullets offer enhanced penetration depth and particle size for optimal terminal performance.
  • CNC Machined: Crafted from solid copper or brass, ensuring exceptional accuracy through advanced manufacturing processes.
  • Dedicated Base: Features a separate base designed for penetration along the original trajectory.
  • Environmentally Friendly: No lead designs cater to agencies requiring green projectiles.

Each box contains 50 rounds of the 85GR CONTROLLED CHAOS ammunition, perfect for those who demand reliability and effectiveness in their shooting experience.



Attributes

  • Ballistic Coefficient (G1): 
    0.318
  • Brand Style: 
    Controlled Chaos
  • Bullet Style: 
    Fracturing Boat Tail
  • Caliber: 
    243 Caliber
    , 
    6mm
  • Diameter (in): 
    0.243
  • Grain: 
    85
  • Quantity: 100
  • Delivery weight: 0.551kg
  • Shipping height: 38mm
  • Shipping width: 89mm
  • Shipping length: 89mm
  • UPC: 05243085CUSP

Item details

Made in USA
US export classification: 0A505.x

Customers reviews

Customer ratings (0)

0 / 5

Customers also bought

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top