My Experience Purchasing a Suppressor Through Silencer Shop

Buying a suppressor is already a slow process, so the last thing anyone wants is avoidable delays. My recent experience with Silencer Shop had a mix of frustration and solid customer service, and I think it’s worth documenting for anyone considering the same route.

The Initial Order: OCL Polonium 30

On January 16, 2026, I ordered an OCL POL30 (Otter Creek Labs Polonium 30, .30 cal). It showed in stock at checkout. The next day, I received an email saying it was actually back‑ordered.

Inventory mistakes happen, but this one dragged on. By March 2, 2026, the suppressor was still listed as back‑ordered with no clear ETA. At that point, I decided to move on.

Switching to the Resilient Suppressors Simple Man 7.62

I purchased a Resilient Suppressors Simple Man 7.62 instead. This is where the second issue cropped up.

Even though all my information was already in Silencer Shop’s system, the new suppressor showed that I needed to re‑enter everything from scratch. The system wouldn’t let me proceed, so I had to call customer support.

Customer Support: The Bright Spot

I sat on hold for a little over 15 minutes, but once I got through, the experience improved dramatically. The representative was helpful, professional, and efficient.

They were able to:

Cancel and refund the original OCL suppressor
Fix the account issue that was blocking the Simple Man purchase

By the end of the next day, I was able to sign my Form 4, and Silencer Shop initiated the Form 3 transfer to my local gun shop. According to Silencer Shop, this part of the process should take about one week.

What’s Next

Once the Form 3 clears and the suppressor arrives at my dealer, I’ll update this post with the next steps in the process. Anyone who has gone through NFA purchases knows patience is part of the deal, but accurate inventory and smooth account handling go a long way toward making it less painful.

More to come once the suppressor is in hand. Looks like Frog Arms LLC should go ahead and get its SOT2 and submit everything in June.

**** Update ****

Suppressor Acquisition Timeline

The procurement process for this suppressor was completed in 10 business days. Following the initial purchase on March 2, 2026, the Silencer Shop order was finalized on March 3. The dealer submitted the Form 4 on March 11, exactly five business days later. The ATF issued official approval on March 19, closing the final five-day window and completing the transfer.

M1 Garand upgrades

Another piece of history came through the shop: the semiautomatic rifle that won the war for US Gi’s during WWII. The Famous Springfield M1 Garand, which saw service from 1936 to 1957, was replaced by its big brother, the M14 (M1A). The M1 Garand is a .30 Cal (.30-06 Springfield, gas-operated, eight-round “clip” feed rifle, where the shooter places the clip into the internal “magazine”. Yes, it used a clip. Today, we have the luxury of using box feed magazines, which were one of the differences between its big brother, the M14(M1A) rifle. They changed the furniture, re-chambered in 7.62x51mm NATO, and added a 20-round box feed magazine. Interesting fact, the M1 Garand was also re-chambered to 7.62x51 and saw action early in the Korean conflict before being retired from service. A common injury from the M1 Garand is called “Garand-thumb”. This is where the shooter’s thumb gets smashed by the bolt slamming home during the loading process. Thumb trapped by bolt. The painful ...

FAL-15 7.62x39, right-side charging, piston driven rifle.

This is truly a one-of-a-kind build. Featuring the Bear Creak Arsenal’s patented right-side charging upper, Adams Arms carbine piston kit, and Frog Arms custom lower. This build required carbide bits to drill and tap the holes in the side of the Adams Arms bolt carrier using a template based on the Bear Creek direct-impingement bolt carrier. This transformed the Adams Arms bolt carrier into a right-side charging bolt carrier for this custom upper. Adams Arms piston is installed with their 15-inch M-Lok rail and barrel nut (the Adams Arms piston does not work with the Bear Creek barrel nut). In defense of Adams Arms, their piston kits were originally designed for mil-spec barrel nuts. Adams Arms are great pistons and I have a couple in my personal collection. Compatibility with more manufacturers’ barrel nuts is one of the reasons Frog Arms is now using Superlative Arms piston Kits.

Bench Notes: Tackling a .277 SIG Fury AR-10 Build

We recently took on a unique project here at the shop: a custom build chambered in .277 SIG Fury. If you aren't familiar, this is the civilian commercial variant of the US Army’s new 6.8x51mm cartridge. It’s an incredibly capable round, but building for it comes with a specific set of rules and mechanical constraints that deviate from your standard black rifle build. Here is a breakdown of how we approached this build and why we made certain component choices. The Pressure and Platform Reality First, let’s talk logistics. The .277 Fury requires an AR-10 (SR-25/Large Frame) platform, not your standard AR-15. Because of this, we couldn't use our own Frog Arm LLC FAL-15 lower receivers, which are strictly mil-spec AR-15 dimensions. Instead, we sourced a high-quality AR-10 lower from another manufacturer to lay the groundwork. Second, a massive caveat on pressure: the military's 6.8x51mm round utilizes a hybrid stainless steel/brass case to handle a staggering 80,000 psi of c...

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