Witt Machine & Tool Suppressor Mod-1 .223 Caliber 1/2-28 Thread

The Witt Machine & Tool Suppressor Mod-1 in .223 caliber with 1/2-28 thread pitch brings quick-detach convenience to serious shooters who demand proven reliability. Built on the foundation of Witt's respected Ultra Compact Suppressor line, the Mod-1 trades fixed mounting for a user-swappable design—letting you move it between rifles with compatible muzzle devices. If you're running an AR platform for hunting, competition, or precision shooting and want to reduce report without a permanent installation, this is the kind of tactical flexibility that pays dividends at the range and in the field.

The Mod-1 is engineered for durability in real-world conditions. Its 416 stainless steel construction and Cerakote high-temp black finish resist corrosion and heat, while the internal design delivers improved thermal dispersion to manage the stress of repeated fire. At 1 5/8 inches in diameter and 5 inches long, it's compact enough not to extend your sight plane excessively, yet substantial enough to handle the pressures of centerfire rifle ammunition. Full-auto rating means it's built to withstand sustained fire—overkill for most hunters, but a reassuring margin of safety either way.

Ships pre-assembled with a Rearden Manufacturing Atlas (HT) ASR threaded mount and SPB (HT) muzzle device, so you're ready to thread on and get to work. The suppressor imposes no barrel restriction and produces no blowback through the charging handle, keeping your AR's ergonomics clean and your face clear of gas. Compatible with any aftermarket QD interface sporting 1.375-24 threads, the Mod-1 gives you real flexibility to customize your setup.

Key Features

• Quick-detach design for fast mounting and removal between rifles
• 416 stainless steel construction with high-temp Cerakote coating for durability and heat resistance
• Compact profile: 1 5/8" diameter, 5" length
• Improved thermal dispersion for sustained fire management
• Full-auto rated for reliable performance under continuous use
• No blowback through charging handle—clean operation on AR platforms
• Ships with Rearden Manufacturing Atlas (HT) ASR mount and SPB (HT) muzzle device
• Compatible with aftermarket QD systems featuring 1.375-24 threads
• No barrel restriction

Specifications

Caliber	.223
Thread Pitch	1/2-28
Diameter	1 5/8 inches
Length	5 inches
Material	416 Stainless Steel
Finish	Cerakote High Temp Black
Included Mount	Rearden Manufacturing Atlas (HT) ASR Threaded Mount
Included Muzzle Device	SPB (HT) Muzzle Device
Auto Rating	Full-Auto Rated
QD Compatibility	1.375-24 threaded aftermarket QD systems

Frequently Asked Questions

What firearms does the Mod-1 .223 fit?

The Mod-1 is designed for rifles with 1/2-28 threaded muzzles, which is the standard pitch for most AR-platform rifles in .223/5.56. Verify your barrel's thread pitch before purchase. The quick-detach mount and compatible QD interface (1.375-24 threads) allow you to move it between any rifles sharing that muzzle-device standard.

Is this suppressor suitable for hunting?

Yes. The Mod-1 is built on a platform proven in hunting applications and handles centerfire rifle ammunition reliably. Its compact 5-inch length makes it practical for hunting rifles where a shorter sight radius is acceptable. Like all suppressors, sound reduction and performance vary by ammunition and firearm configuration.

What's included in the box?

The Mod-1 ships fully assembled with a Rearden Manufacturing Atlas (HT) ASR threaded mount and SPB (HT) muzzle device. You'll be ready to thread it onto a compatible barrel immediately.

Can I use this on a full-auto rifle?

Yes. The Mod-1 is full-auto rated, meaning it's engineered to withstand the pressures and heat of automatic fire. Its improved thermal dispersion design helps manage sustained-fire scenarios.