What Are the Best 9mm Suppressors? Ranked by Tracked Prices
Built from GunDealAlerts’ own price record — 12,504 tracked prices across 1,919 products from 891 retailers since 2024.
5 of the picks below carry GunDealAlerts’ own tracked-price record — real prices from r/gundeals postings, each shown with the date it was tracked. Price figures on this page were generated August 1, 2026; the underlying deals are dated individually.
Every price on this page comes from GunDealAlerts’ own record of 12,504 tracked deal prices across 1,919 products from 891 retailers since 2024. Set a price alert and we will email you when one of these drops below what it normally sells for — that is the difference between paying the average and paying the low.
How this list was ranked
These are the best 9mm suppressors that GunDealAlerts holds a dated price record for — 5 of the 5 that qualified. They are ordered by how active the deal flow is (the number of r/gundeals postings behind each 90-day street price), and then by how far each product’s lowest tracked price sits below that street price. Nothing here is weighted or scored; it is a sort order, and every figure above is the real tracked price with the date it was tracked.
This is a price-data ranking, not a range report. Nobody at GunDealAlerts has shot every product on this page, and this list does not pretend otherwise. What it can tell you — and what a reviewer who has never seen a price history cannot — is which of these actually come up for sale, how often, and what counts as a good price when they do. How we build these numbers →
1. CAT MOB
Over the last 90 days, CAT MOB deals tracked on r/gundeals have run a $980 median across 8 postings ($899–$980). The lowest price ever tracked is $880, from May 12, 2025.
Every tracked CAT MOB deal and its full price history → · what to pay for a CAT MOB →
2. B&T Print-X
Over the last 90 days, B&T Print-X deals tracked on r/gundeals have run a $449 median across 4 postings ($340–$750). The lowest price ever tracked is $340, from Jul 24, 2026.
Every tracked B&T Print-X deal and its full price history → · what to pay for a B&T Print-X →
3. OCL Milkman
Over the last 90 days, OCL Milkman deals tracked on r/gundeals have run a $829 median across 4 postings ($790–$950). The lowest price ever tracked is $790, from Jul 15, 2026.
Every tracked OCL Milkman deal and its full price history → · what to pay for an OCL Milkman →
4. CGS Mod9X
The most recent CGS Mod9X deal tracked on r/gundeals was $595 on Dec 19, 2025; no newer one has been posted. The lowest price ever tracked is $594, from Dec 6, 2025.
Every tracked CGS Mod9X deal and its full price history → · what to pay for a CGS Mod9X →
5. HUXWRX Flow 9
The most recent HUXWRX Flow 9 deal tracked on r/gundeals was $529 on May 23, 2026; no newer one has been posted. The lowest price ever tracked is $499, from Apr 17, 2026.
Every tracked HUXWRX Flow 9 deal and its full price history → · what to pay for a HUXWRX Flow 9 →
What to do with this list
Prices on this page are recomputed from the tracked record every time it loads, so the ordering moves as the market does. The practical move is not to buy the top entry — it is to pick the one you want and let us tell you when it drops below what it normally sells for. Set a free price alert →
Frequently Asked Questions
How are the best 9mm suppressors ranked on this page?
By GunDealAlerts' tracked price record: first by how many r/gundeals postings sit behind each product's 90-day street price, then by how far its lowest tracked price falls below that street price. It is a ranking of what the price data shows, not a review.
Are these hands-on reviews?
No. This page ranks products by tracked price data only. GunDealAlerts pages that carry a first-hand opinion say so and carry the author's name and background.
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