5.56 Suppressor reviews from Reddit
Summary
We analyzed 203 Reddit reviews across 6 subreddits and 40 posts to rank the best 5.56 Suppressor brands recommended by redditors, including communities like r/NFA, r/ar15, r/suppressors, r/guns, r/LewisMachineTool. Top-rated brands include Surefire (4.6/5), CAT (4.5/5), Huxwrx (4.8/5).
Stats
Reviews203
Subreddits6
Posts40
Brands51
Products75
203 reviews from
and
By Brand
/By Product
#1
Surefire
4.6
(30)
"Resilient: Surefire RC2 or AEM5/OCM5."
"I went with the RC2 and I have zero regrets. It’s a tank."
"Rc2, if your gun is properly gassed unsuppressed it will be good to go suppressed."
"I literally just put a few hundred rounds through mine a couple of hours ago. It's nice, you won't be disappointed."
"RC2 with the prongie"
"RC2 & Flow 556K."
"Can’t go wrong with an RC2"
"Rc2"
"The RC2 is an excellent choice for 5.56mm, but the Polonium could be a solid choice (at half the price) if you tune the host."
"Rc2 for 556, best flash reduction"
#2
CAT
4.5
(20)
"The WB is cool because it's *almost* the quietest, *almost* the lowest back pressure, and *almost* the smallest (especially in Ti) all at the same time."
"My most recent 556 purchase was a CAT WB. I'm still continuing to be amazed by it, 500+ rounds in."
"WB. With Rearden HUB Bravo, and LPM Eclipse."
"I have two CAT WB because it’s the best “to me.” It checks all of my boxes which include being less than 6 inches w/mount, less than 17 oz, inconel, great sound suppression, low back pressure."
"Second on the CAT WB. Just got one a few weeks ago and was blown away at what a great suppressor it is for its size."
"CAT ODB for the 300BLK and CAT WB for the 556."
"CAT ODB for the 300BLK and CAT WB for the 556."
"Both are awesome I prefer the Velos."
"Definitely add the CAT WB."
"Cat wb needs to be on that list."
#3
Huxwrx
4.8
(18)
"I sure do love my hux 556k."
"The HUXWRKS cans are incredibly lightweight and have the least blowback."
"I've bought their 22, 556, and 762 TIs and been nothing but pleased."
"Low back pressure: Huxwrx Flow 5.56."
"Flow 5.56 has been amazing for me."
"Great options."
"Quietest overall, lightest."
"Get the flow 556k it’s great out of the box with no tuning really."
"Huxwrx Flow556k."
"Hux 556k is awesome and best for at ear suppression and flow thro so no messing with gas or r"
#4
OCL
4.8
(11)
"OCL polonium K."
"I still picked the Polonium over a B&T."
"OCL Polonium. You’re welcome."
"Cheapest good 556 suppressor is OCL Polonium or Polonium k."
"For the money I don't think you can beat OCL Polonium or K. I have both and they perform so fucking good and have a great warranty as well."
"Polonium K seems to be the hot suggestion right now and is what I personally went with."
"OCL polonium 30"
"OCL polonium is the quietest according to pew science I believe"
"According to pewscience the current top dog is the otter creek labs polonium."
"OCL, YHM, Diligent Defense, or Rex Silentium for a cheap but pretty good 5.56 can."
#5
Dead Air
4.8
(11)
"Works perfectly on 5.56 and 300 blk."
"Dead air sierra5 is a great can but Rex silentium MG7 K is a great can."
"I would personally recommend the DA Nomad."
"Go with the Sandman S."
"Dead Air Sandman S."
"Dead Air Nomad/Nomad L."
"Dead air fan here."
"Dead air fan here."
"Love my Sandman S on my 11.5."
"I bought the Dead Air sandman s to use on my 6.5 Creedmoor, 300 AAC and my 556 guns and I've been happy with it on everything I've put it on"
#6
YHM
4.6
(10)
"Yhm turbo t2 or the k version. $400ish and solid with their mounts."
"The YHM Turbo K was my first can."
"Awesome."
"The two I do have time with are the YHM R9 and YHM T2 Turbo. The R9 is a tank, solid price and suppresses extremely well."
"Check the YHM Turbo for dedicated 5.56 can."
"Or Resonator if you want to also run on a 7.62/30cal host."
"If you want a do all can the YHM R9 is decent."
"YHM Turbo K or Energetic Armament ARX."
"YHM turbo if youre only shooting 556/223."
"YHM Resonator K or R2."
#7
Flow
4.5
(10)
"I have the flow 556k and the 762 ti. The flow cans is literally what started this whole 3d printed flow through market we have today."
"Flow 556k. Probably the lowest back-pressure you can get."
"Flow 762 ti is best pew science and right now you get free tax stamp at silencer shop"
"Flow 556 k or be a chad and get an RC3"
"I would say, the flow 556k for unturned at ear sound performance and a super small package"
"I considered the 556k b/c it was crazy small when I saw it in person."
"If I were to pick a dedicated 556 can today. It would be between flow 556 ti or cat wb."
"I ended up buying a Flow556K because the RC2 on the 11.5" was one of the gassiest guns I’ve ever run."
"I run a flow 762 on my 12.5 mcx virtus. Given the limited tuning options I do feel like low back pressure cans shine on this platform."
"I really really want the Flow 556K to be good."
#8
SilencerCo
4.6
(8)
"For your use case I would steer you towards the CAT WB, SiCO Velos, and HUXWRX Flow556k."
"It's one of the most durable 5.56 suppressors ever made thanks to both its inconel construction."
"Consider the Velos. I have a full size on my 16”. No perceivable increase in back pressure and the noise suppression is great."
"Consider the SilencerCo Velos LBP 556K."
"I picked the Silencer Co Velos LBP."
"I have a SiCo 36m and a Lahar30K. The short config in the 36m and LaharK are about equivalent. FWIW I think the SiCo is more generally versatile"
"I got a SilencerCo 36m. Aero lahar is a better price point and people warned me away from dead air cans."
"SilencerCo is good. AAC is good. Surefire is good."
#9
Polonium
5.0
(7)
"Polo K."
"I’d get a polonium for the 556. Great can, durable."
"I’ve been so thrilled with my polonium K on all my 5.56 guns that I can’t imagine shooting anything else for 5.56 personally."
"My vote would be full-size Polonium."
"Polonium k brother best can I own"
"Full size will sound alittle better it is the quietest 556 suppressor at the muzzle on the market"
"I run a polonium k otter creek and love it for weight and length and durability is proven"
#10
LPM
4.2
(6)
"For the value LPM TORCH I love mine and got recommended by so many people before I got it!"
"I have shot the torch and was a big fan."
"LPM Anthem S2"
"I just got a LPM Anthem S2 for this same purpose. Pew science numbers look good though."
"Very respectable pew science ratings."
"LPM Torch 556: 2 configs, one is flow through and the other slightly outperforms the surefire rc2"
#11
SureFire
4.4
(5)
"Works great."
"Surefire, OSS, Delta P Design, Allen Engineering, Silencerco."
"I went with the Socom RC2."
"If you are set on surefire."
"I just flat out like SureFire cans."
#12
AB
4.8
(4)
"AB A-10 (warthog) 5.56 is an amazing duty can for only about $450."
"Check out the 5.56 A-10 from AB."
"Polonium is a great choice. I’d say another one is the AB A-10 5.56."
"AB warthog is going to be the cheapest option I'd go."
#13
OSS
4.8
(4)
"Hard to beat per Pewscience."
"Hands down oss. They have a baffleless system that keeps your AR cleaner."
"I've put some rounds through OSS equipped rifles, and they're damn impressive."
"OSS. actually i don't know that they are the best."
#14
CGS
4.5
(4)
"CGS is the best. Worth the price and then some."
"CGS Hyperion or Helios"
"CGS Hyperion. They have a muzzle device that will allow attaching to 5.56 or 30 cal."
"CGS or OSS."
#15
PTR
5.0
(3)
"Quietest 5.56 suppressor to date that I’ve heard personally is the PTR Vent 1."
"PTR Vent 1. Ridiculously quiet on a .300 BLK and outperforms some dedicated 5.56 cans."
"They are supposed to be awesome 'game changer' suppressors for 5.56."
#16
Silencerco
4.7
(3)
"I'm a big fan of Silencerco's 'K' cans."
"My personal opinion? Silencerco Specwar 5.56. It's durable as hell, and pretty damn quiet."
"I'd probably go with a Silencerco Specwar-K."
#17
Polo
4.3
(3)
"I recently shot my Polo K on my 11.5 w/ A5H2 and it functioned perfectly with minimal gas to the face, no tuning required"
"I use polo K on my 11.3” Only complaint is I wish it had slightly better flash performance under nods."
"Polo K for price, otherwise CAT WB or KAC MCQ."
#18
B&T
4.3
(3)
"With the B&T being lower back pressure follow up shots are much more controllable."
"B&T at Blackhawk tactical are 499. Cheapest 3d printed lower back pressure."
"Great options."
#19
Enticer
4.0
(3)
"Enticer, polo, rex mg7. For a bit more money you can ptr vent."
"Enticer. No reason to get the ti version for your purposes. The L is amazing and the S isn’t far behind it."
"Enticer easily. Exchangeable endcaps, non titanium option, and it’s very quiet."
#20
AEM5
5.0
(2)
"Resilient: Surefire RC2 or AEM5/OCM5."
"I am all about that AEM5, or the new OCL OCM 5. Best 223 can there is imo."
#21
PWS
5.0
(2)
"The pws guns are definitely the best by far. They run so smooth and are much quieter than other hosts that I've tried."
"PWS MK111 Mod2."
#22
Energetic Armament
4.5
(2)
"Energetic Armament ARX. Not even a close comparison in weight or sound reduction to the others mentioned."
"Would be my suggestions."
#23
SiCo
4.5
(2)
"Both are awesome I prefer the Velos."
"Velos LBP."
#24
Rugged
4.5
(2)
"Consider the Rugged Micro30 as well as the Radiant762."
"You might look at Rugged suppressors."
#25
AAC
4.5
(2)
"It suppresses 5.56 pretty well. Loved my SDN6 on my 5.56."
"Probably the Saker because of the superior mount."
#26
Gem-Tech
4.5
(2)
"You need the boys from Idaho over at Gem-Tech."
"If you go with a .30 cal can like the 762-SD it will suppress 5.56 almost as well."
#27
Sandman
4.0
(2)
"If you want to use it on everything, the Sandman S works pretty well."
"I’ve got a Sandman S that I use on pretty much everything."
#28
OCM5
5.0
(1)
"Quietest: AEM5 or OCM5."
#29
KAC
5.0
(1)
"KAC - if you can get your hands on one."
#30
DDM4
5.0
(1)
"DDM4 Mk18 10.3" or V7S 11.5" and MCX Virtus 11.5" are pretty good rifles."
#31
Zastava
5.0
(1)
"...in terms of self loading I'd recommend rifles with an adjustable gas system. Two recent ones off the top of my head are the Zastava M90 and Springfield Hellion (VHS-2)."
#32
LMT
5.0
(1)
"LMT CQB 11.5, or a scar 16s."
#33
Bren
5.0
(1)
"I use the full size Bren with a turbo T2 and it’s turned into my absolute favorite rifle."
#34
APC223
5.0
(1)
"APC223 is hands down the best suppressor host I have used."
#35
RC2
5.0
(1)
"Rc2 is a good choice."
#36
Velos
5.0
(1)
"Get the Velos K if you must they are great cans."
#37
Witt Machine
5.0
(1)
"Witt Machine makes nice stuff, $500 OTD with the tax stamp."
#38
Griffin
5.0
(1)
"Shot side by side with an RC2 and it sounded a lot better."
#39
Specwar
5.0
(1)
"I ended up getting the specwar 5.56."
#40
Omega
5.0
(1)
"Go look at the Omega."
#41
Allen Engineering
4.0
(1)
"I walked away with an Allen Engineering M4. It was way quieter and has the cool guy vibe."
#42
Aero
4.0
(1)
"Wait until Black Friday and get an Aero Lahar for $300. Sounds like a pneumatic stapler on 300 subs and pretty good on 556 too"
#43
Ekron
4.0
(1)
"The Ekron is an excellent mix of sound and low BP"
#44
Dillon
4.0
(1)
"The Dillon is considerably quieter"
#45
Diligent Defense
4.0
(1)
"Diligent defense makes a great option"
#46
Nomad
4.0
(1)
"I personally went with a nomad then polonium k for 5.56 dedicated since I like the mount flexibility."
#47
Rotex
4.0
(1)
"Would be hard to pass up at that price."
#48
Radical
4.0
(1)
"I was thinking Dead Air Lazarus."
#49
Griffin Armaments
4.0
(1)
"I was thinking Dead Air Lazarus."
#50
WB
4.0
(1)
"Incredible experience given the form factor."
#51
Sig
3.0
(1)
"Currently looking for options. Sig spear lt 556 & 300. Still undecided if I’m using sig m’s or like others SilencerCo."
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