Sharps Bros.

Sharps Bros. Hellbreaker is primarily an aesthetic improvement to the standard M4/AR-15 receiver. We also added an integral and over-sized trigger guard.

Today the fi****ms market is saturated with parts and accessories meant for the popular M4/AR-15 rifle platform – but the core of that platform, the lower receiver, has not changed much since its initial design in 1957. Inspired by the P40 Warhawk, the shark-like features are machined into a lengthened and beveled magazine well. Though Hellbreaker is not likely to make you shoot faster or straight

er, the impact it brings to the field is certainly unique. It takes quite a bit of CNC machine time to bring Hellbreaker's details to life and I hope you like them. Truth be told, most folks either love or hate the design. I'm okay with both camps and enjoy hearing the opinions. I had fun designing it, I love shooting it and we spend a significant amount of time perfecting each one so you will enjoy yours too.

08/12/2026

SBGM05-G3-M81.

07/26/2026

Springfield model 2020 in our Heatseeker chassis.

07/25/2026

A new XMacro grip module option and more full size R***r RXM. -John Sharps

06/27/2026

Heatseeker-Select.

06/27/2026

Heatseeker for The Tikka T3/T3X
+ R***r American Scout handguard

06/24/2026

Complete the package. Mag funnels for our Gen3 Macro grips are officially live on the website and ready to ship. Check ‘em!

06/13/2026

Gen3 365s

SBC03-Select. Shown here is a Springfield Model 2020 (Re*****on 700 pattern) fitted with our Heatseeker-Select chassis. ...
06/13/2026

SBC03-Select. Shown here is a Springfield Model 2020 (Re*****on 700 pattern) fitted with our Heatseeker-Select chassis. It combines a precision-machined aluminum chassis and handguard with a semi-fancy European walnut stock, blending modern performance with timeless craftsmanship!

05/28/2026

Heatseeker-Select. Now available for the Rem 700 SA, R***r American SA and the R***r American models that are AR mag fed. Check it! sharpsbros.com

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Paulina, OR

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