2019年6月13日 · No way I'd SBR a large frame AR only to find out that it sucks. You've then wasted $200, the time involved in waiting for approval, and engraving. Build it up as a pistol and try it out first. If you like it, then SBR to your heart's content if …

2014年1月7日 · My SBR is a Seekins 10.5". It will cycle 62 GR M855 very well. It will cycle anything with a suppressor. I had an issue when it came to some old .223 I found. FTF every shot. I know that it is a lighter charge but I would like my SBR to cycle anything. I have a crappy spring and buffer at present.

2017年6月1日 · Normal SBR setup wears a Primary Arms 1-6x ACSS 300BO reticle in an ADM recon mount on the Seekins 10.5" 300BO upper When I swap I swap over to the 10.5" 5.56mm upper, I move over either the above PA or a Bushnell Elite 1-6x (normally on the SP3G) depending on what gun isn't going to be shot.

2023年3月31日 · I’m looking to top an upper for my SBR that can withstand abuse and mainly cold weather (-25 on some occasion) Thinking about the Aimpoint PRO I’ve had great luck with Sig Romeo 5 but looking for the best (within reason) option …

2018年12月10日 · Yes, you are changing the status of that firearm from a Title 1 to a Title 2, you do not need to serialize it, i.e., you can retain the serial number that the original Manufacturer (you are not the manufacturer) used, but you are the "Maker" an need to engrave your name (or the name of the Trust if you go that route) and your location.

2019年12月29日 · Just wondering about overall length as the sbr would have a 12" barrel and magpul sl-k stock which I think would make it around 28" collapsed from the muzzle or 31" from front of the handguard. Not sure there's a limit on overall …

I have an existing lower registered as an SBR - I originally built a 7.62x39 SBR on it. I was thinking of building a second upper of different caliber for use on this lower, since it's already registered. I already have AR-15 SBR platforms in 9mm, 300BLK and the aforementioned 7.62x39. This new build will be shot both suppressed and unsuppressed.

2018年11月8日 · I am looking to build a SBR on a small frame AR15 platform. I would like mobility, but with good accuracy out to 300 yards. I would like to stick with 5.56, and would be happy to hear suggestions on upper manufacturers as well as what barrel length people think is a good choice for an SBR to balance mobility with reliable function and accuracy.

2020年5月16日 · I'm an AR fan and have a few nice weapons looking for a quality, preferably LPVO for a .556 10.5" Radian I just acquired. I also plan on picking up the 300BLK 9" upper for it soon. The plan is to use the weapons as an easy switch …

2013年4月10日 · I bought an Arsenal Inc (SLR-107) SBR years ago and like others have said it's a fun rifle and blows a hell of a flame but in reality it doesn't leave the safe much these days. I swapped the handguards out for Midwest Ind rail and threw an RMR on top. Maybe one day I'll buy a Dead Air Wolverine for it to tame it back somewhat.