Innerloc
Made in the USA
FREE SHIPPING OVER $150
65+ years Experience
Innerloc
Innerloc
Cart 0
  • Shop
    • Broadheads
      • Mechanical Broadheads
      • Fixed/Tunable Broadheads
      • Crossbow
      • Fixed Blade Broadheads
      • Accessories
    • Bowfishing
      • Points
      • Arrows & Assemblies
      • Accessories
    • Air Archery
    • Spearfishing
      • Spearfishing Points
      • Accessories
    • Gear
    • Gift Card
  • Catalog
  • New Arrivals
  • About Us
  • Contact
My Account
Log in Register
English
Innerloc
Innerloc
  • Shop
    • Broadheads
      • Mechanical Broadheads
      • Fixed/Tunable Broadheads
      • Crossbow
      • Fixed Blade Broadheads
      • Accessories
    • Bowfishing
      • Points
      • Arrows & Assemblies
      • Accessories
    • Air Archery
    • Spearfishing
      • Spearfishing Points
      • Accessories
    • Gear
    • Gift Card
  • Catalog
  • New Arrivals
  • About Us
  • Contact
Account Cart 0

Search our store

Innerloc
Innerloc
Account Cart 0
Inside Innerloc

Deadly by Design: The Hidden Engineering Behind Our Broadheads

by Connie Sullivan on Jul 16, 2025
Deadly by Design: The Hidden Engineering Behind Our Broadheads

Every hunter knows the shot has to count. Whether you’re 20 yards from a whitetail in the Midwest or stalking a bull elk out West, the difference between success and failure is measured in fractions of an inch. That’s why Innerloc Broadheads doesn’t just make broadheads—we engineer confidence. Our broadheads aren’t just sharp; they’re Deadly by Design. This article pulls back the curtain on the key technologies that separate Innerloc from the rest.

The Center Locking System™: The Backbone of Reliability

At the core of most Innerloc fixed blade broadheads lies our patented Center Locking System™—a design that fuses precision engineering with brute strength. Here’s what makes it revolutionary:

  • Matching Bevels: The tip and ferrule mate via identical bevels, locking together when the tip is tightened. This mechanical clamping action unifies the tip, blades, and ferrule into a single, solid unit.
  • L-Shaped Blades: Unlike standard flat blades, ours have a curved L-shape and wrap around the tip shaft. This drastically increases structural integrity and metal-to-metal contact.
  • Threaded Tip Design: The tip extends through the entire ferrule and threads into the strongest point—the base—anchoring energy transfer right where it matters most.

This triad of innovations isn’t just for show—it performs in the field. The Center Locking System™ is built to eliminate blade wobble, misalignment, and failure.

Endur-Edge™: The Secret Behind Our Sharpness

Sharpness alone isn’t enough. What matters more is edge retention. Innerloc’s Endur-Edge™ blades undergo a proprietary heat-treating process applied to high-grade stainless steel. The result?

  • Blades stay sharp through hide, hair, and bone
  • Better blood trails and quicker bleed-outs
  • Less need for frequent blade replacements

It’s the difference between a clean pass-through and a frustrating tracking job. We invite every hunter to take the “Endur-Edge Challenge”—compare our edge durability to anything else in your tackle box.

Alignment Matters: Introducing Blade Alignment Technology™

Broadhead tuning can be a headache, especially with today’s ultra-fast bows and crossbows. Enter Blade Alignment Technology™ (BAT):

  • Simplifies blade alignment when mounting broadheads
  • Ensures consistent orientation across all arrows
  • Delivers tighter groups and more confidence downrange

No more guessing if your broadheads match your fletching—BAT makes tuning a science, not an art.

Machined, Not Molded

Some brands cut corners with molded components. We don’t. Innerloc broadheads are crafted using CNC-machined ferrules and tips. Why?

  • Tighter tolerances
  • Stronger impact resistance
  • Perfect balance and spin

This isn’t about aesthetics—machined parts hold up under pressure and deliver consistent performance shot after shot.

Designed, Built, and Assembled in the USA

Every Innerloc product is designed and built in our Georgia facility by American craftsmen. That means:

  • Shorter supply chains = better quality control
  • More jobs here at home
  • Products built to the standards we grew up on

Over 86 years of combined broadhead engineering experience backs every product that bears our name.

Field Proven, Hunter Approved

The ultimate test for any broadhead is the field. Innerloc has become a trusted companion for hunters chasing everything from Midwestern whitetail to Western elk to Georgia hogs. Our tech may be cutting-edge, but our focus never changes:

Accuracy. Strength. Reliability.

Just ask the thousands of hunters who won’t leave camp without Innerloc gear in their quiver.

Why “Deadly by Design” Is More Than a Tagline

Innerloc broadheads are the result of decades of engineering, testing, and field use. From the patented Center Locking System™ to Endur-Edge™ blades and BAT, every feature is built to help you make the shot when it matters most.

Shop fixed blade broadheads from Innerloc and see why we’re trusted coast to coast.

Previous
Tune Before You Hunt: Why Blade Alignment Technology™ Gives You an Edge
Next
Bowfishing Evolution: Why Unity™ Arrows and Grapid™ Tips Are Changing the Game

Related Articles

The Missouri Buck That Wouldn’t Quit – Until He Met the Devastation™

The Missouri Buck That Wouldn’t Quit – Until He Met the Devastation™

Elk Down in Idaho Timber – A First-Timer’s Story With Carnage™

Elk Down in Idaho Timber – A First-Timer’s Story With Carnage™

Prairie Precision: Stalking Pronghorn in South Dakota With the Shape Shifter™

Prairie Precision: Stalking Pronghorn in South Dakota With the Shape Shifter™

The Gar Gauntlet: Bowfishing the Bayou With Grapple Points™

The Gar Gauntlet: Bowfishing the Bayou With Grapple Points™

Made in the USA

Innerloc takes pride in crafting its products right here in the USA.

FREE SHIPPING OVER $150

Enjoy free shipping on orders over $150 at Innerloc

Over 65 years Experience

Over 65 years of unparalleled precision in every broadhead we make.

Follow Us

Quick Links

  • About
  • Contact
  • Search
  • Privacy
  • Refunds
  • Shipping
  • Terms
  • Inside Innerloc
Innerloc Broadheads Powered by Sullivan Industries ©
Payment options:
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
This website uses cookies to ensure you get the best experience on our website. Learn more

Shopping Cart

Your cart is currently empty.
Add note for seller
Add a discount code
Subtotal $0.00
View Cart