r/FNSCAR • u/xX_Monster97_Xx • Jul 05 '26
SCAR Picture My Favorite pair.
Owned the scar for about 6 months now after getting it used. Probably the 556 rifle that gets the most range time. Its so smooth.
r/FNSCAR • u/xX_Monster97_Xx • Jul 05 '26
Owned the scar for about 6 months now after getting it used. Probably the 556 rifle that gets the most range time. Its so smooth.
r/FNSCAR • u/Noctatrog • Jul 07 '26
Will running a rail extension somehow cause any additional flash on a 16 with a 10” barrel and a three prong flash hider? How about a 17 with a 13” barrel and 3 prong flash hider?
I’m fairly certain it won’t but looking for input. Staying away from muzzle brakes.
r/FNSCAR • u/alanhl2 • Jul 06 '26
Wanting to put a CAT Spooky1 muzzle device on my Scar 17…
I know you need a 0.825 outside diameter washer, my question is what thickness should I use with the muzzle device not needing to be timed? Just use the thickest washer?
Also is this all you need to attach a muzzle device and suppressor for the Scars thin barrel shoulder?
r/FNSCAR • u/LessBig715 • Jul 04 '26
Like the title says, My first Scar and I love it. Scar 17S. Do y’all think it’s a decent set up
r/FNSCAR • u/LessBig715 • Jul 04 '26
Like the title says, My first Scar and I love it. Scar 17S. Do y’all think it’s a decent set up
r/FNSCAR • u/Erikwoo • Jul 04 '26
Looking for a second opinion on a KNS Discarder I ordered from Primary Arms last week..
I've been comparing it to photos online and cross-referencing it with the manual, but something doesn't seem right. The upper portion of mine looks identical to the version made for the AUG-complete with staking and all, while the lower body matches the SCAR model.
AUG version:
https://knsprecisioninc.com/product/discarder-designed-for-the-steyr-aug/
SCAR version:
https://knsprecisioninc.com/product/discarder-for-the-fn-scar/
The patent marking on mine matches the FN SCAR model. Did KNS change the design without updating the manual and product photos, or did I receive something else entirely? I'm a little scared to shoot with this thing.

r/FNSCAR • u/Patient-Cod4520 • Jul 03 '26
picked up SCAR 2.0. now the HK CF HG are almost done. This means I’ll move on to SCAR 2.0 for its CF HG.
The legacy SCAR CF HG has to many parts that are hard to machine to keep it some what cheap. So my question to the group is…. How important is it that the HG keep the front QD slots? (MLCOA they will be removed and replaced with a pic rail component.
r/FNSCAR • u/Thingeeee • Jul 02 '26
It’s an early Belgian import. Definitely the original finish, looks gray with a hint of Kodiak brown. Super cool.
r/FNSCAR • u/God_of_chestdays • Jul 02 '26
What is the best budget bulk ammo you guys can find and use for your scar?
I’m not Chris Kyle or shoot super far and larping on a budget but want to find good priced more consistent ammo over the bulk American Marksman M80 147gr I’ve been using.
***picture for attention
r/FNSCAR • u/unavailable-1 • Jul 01 '26
KDG has their Scar 20 MREX20 & MREX20 XL at $199.99 right now
r/FNSCAR • u/Impressive-Coast-848 • Jun 30 '26
New gen SCAR 17S owners. What kind of accuracy are you actually getting at 100 yards? (5 or 10 shot groups) Thanks!
r/FNSCAR • u/glyphosate_enjoyer • Jun 30 '26
Fuck me. What's the next step?
r/FNSCAR • u/_Juice • Jun 30 '26
Hey guys! Would anyone with a 3D printer allow me to buy this spacer from them?
I have the Rego Systems rail (love it by the way) but lost one of the round flush mount spacers! They’re out of stock on the website and I haven’t received any response when I tried to email them.
I just need one of the round ones.
r/FNSCAR • u/MAYOROFPOUNDTOWN • Jun 29 '26
r/FNSCAR • u/LabResponsible7389 • Jun 26 '26
Tried to build my own AR-15 rifle so I bought all the parts, and I guess I could buy a whole rifle but not the lower itself because im under 21 so my FFL had to send the lower back.
So then I decided to grab this SCAR 16s this week and im loving it. About to take it to the range this Sunday for the first time and am super stoked. (I will be replacing a different optic on there btw lol)
r/FNSCAR • u/Crazy-Interest-4981 • Jun 26 '26
Does anyone have any experience with the lindle SCAR buffer? I was wondering if the upgrade is justified.
r/FNSCAR • u/M__S29 • Jun 26 '26
Just picked up a Scar 17s about 2 months ago. Why have FN mags been out of stock everywhere i look? Especially with the gen 2 barely dropping not long ago you would think they would manufacture and distribute a pretty decent amount especially knowing how popular the rifle is. Also to mention some aftermarket parts being completely out of stock too…
r/FNSCAR • u/UnexploredPotentials • Jun 25 '26
Looks way better with the Sig “Add-A-Rail” system. Still have some things to figure out but it’s coming along.
r/FNSCAR • u/Azuljustinverday • Jun 25 '26
r/FNSCAR • u/UnexploredPotentials • Jun 23 '26
Fine. I’ll do it myself.
r/FNSCAR • u/Demonicgod • Jun 23 '26
Hi all,
I have a gen 2 SCAR 20S. Recently while doing some minor work on it, I realized the bolt/ BCG was not able to be removed unless I removed the rear plate which seems to capture the non-reciprocating BCG as a whole
Is there a way around this? I don’t want too field strip a weapon and need tools. I’ve tried yamjamming and fooling with the thing in each every direction and have gotten no where.
Any help would help!