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adjustable gas block

Of the three you listed, I've only used SLR. I think they're high quality and I like them for what they are but they definitely freeze up with carbon IME. And the only thing holding them on is two tiny little grub screws. So expect leaks.

As far as gassing the barrel "properly". It's only going to be gassed properly for one condition. Suppressed or unsuppressed. So, no fault to Ross but he can only do one or the other. If you do have a very low back pressure can I would definitely have it gassed for a brake and then just suck up the back pressure that a low back pressure suppressor will add. To me, the bigger evil is a poorly fitted adjustable gas block than a properly fitted non-adjustable gas block that doesn't choke down the extra gas. I think the standard two grub screw gas blocks are a liability and unnecessary weak point when you consider how much effort we're putting into other parts of the gun. If Ross could cut the journal to a slight thermal fit/ friction fit that would be ideal.
That's the rub. When setting up a rig for competition, you'll often setup the rifle to run as long as it needs to before cleaning, on as little reciprocating mass as possible so that you can run as little gas as possible and get less recoil. The downside to setting up a rifle like that is a sacrifice in flexibility.

The lighter the reciprocating mass, the more sensitive the system will be to changes in gas volume. The heavier the reciprocating mass, the less sensitive it will be to changes in gas volume. When tuning more for reliability and flexibility, tuning to run an H2 or H3 buffer to get you the right closed bolt lock time is the way to go, but you will get more of a recoil impulse.

The Shot You’ll Never Forget Giveaway - Enter To Win A Barrel From Rifle Barrel Blanks!

Wondering thru the ID desert during the mid-80s, enjoying jackrabbit blasting in the time frame of what we called the Mud Lake Bunny Drives, had a couple days off during my USN training routine so I grabbed a Mini-14 and approx. 300 rounds for a walk with some fellow squids. Lots of targets was an understatement but one sticks out decades later.
The jack went running at fullspeed to avoid the folks chasing him and I pulled down him, fired, and watched him literally separate into 2 parts. The rear legs started tumbling almost immediately but the front legs made 3 more strides before it registered nothing was following! He looked at those who had scared him out of his sage brush hide and rolled to a stop. Seemed to be right out of the cartoons.
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ICE protest in Spokane WA

Saw that on the news. Apparently, they are slashing truck tires, spitting on cops and doing the usual. The mayor and city council are firmly communist. It looks like they are dreaming of spreading this crap over to CDA this weekend. Standing in the interstate up here will pretty much guarantee a quick and painful death unless the state patrol plans on helping the hate groups.

ICE protest in Spokane WA

There's a protest going on in downtown Spokane WA currently. Law enforcement has deployed smoke cannisters twice. A former city councilman was detained/arrested. (orgainizer) One of the main streets has been blocked by protesters. The mayor has instituted a curfew @930 pm for a portion of downtown, and , has declared a state of emergency.

I say bring out the V plows and tear gas/ pepper spray and rubber bullets. Water cannons too!

No fires or looting yet, as far as I know. Some other arrests have been made.

Couple hours from my AO, perhaps I can help. ;)

spokane protest

Idiots

What the Heck is Up With this Primer Pocket?!?!

Yeah - I've been shooting Lapua since it came out for 300 PRC and ADG before that (which is just okay). Also, I was "manufacturing" RWS 300 PRC out of 8x68S when all we had available was Hornady. I still have a fair amount of Hornady brass, but only use it when doing things making dummy seating rounds, etc.

RWS is still the best I've ever used. If 8x68S didn't take a different shell holder I'd still be shooting RWS in my 300 PRC.
I'll use ADG when I can't get Lapua for a cartridge , specifically my 6.5saum.
The only time I've used/had RWS was factory ammo for 300wm ( can't remember how I got couple boxes of it) I found it to be heavier and slightly less case capacity and felt hard like it needed a lot of annealing . I get bad batch or was that normal?

Maggie’s Warning, be careful what you throw in your trash

Cooked super tonight.........left over meatloaf, mashed tatters, and gravy, and some green beans...

Browned the meatloaf in a cast iron skillet, the meal was great.....

I always wash out my cast iron with hot water, then put it on a burner, and turn the temp up and season it a couple or three or four times.......I did this using grape seed oil, and got it smoking, then wiped it out with a wad of paper towels, it browned the towels, it was hot, threw the towels in the trash can.........

I went into the living room, and started surfing the Hide...........I kept smelling something that smelled like the smoking oil when I was wiping out the skillet, I went to the kitchen, and found a haze of smoke..........the paper towels I had used to wipe out the skillet were smoldering in the trash can.........took the trashcan out thru the garage and turned on the garden hose.............

Got some fans running, everything is good................

Watch what you. throw away...............

Parker Hale T4

There has somebody the Lapua 155 gr Scenar and his 167 grain-sibling used: https://tirsportif.forumactif.com/t33759-parker-hale-t4
Local NRA shooters never went in for the very small groove diameter barrels e.g. .306: superb - that is exactly what I have been hoping for them :)

Hmm.. what about the exact level of this 7,62 mm Nato-proof ? From which years ? To compare with the No.4-Enfield-Conversions in England.. .

View attachment 8705438
According to p. 526 (pertaining to the L42A1) of The Lee Enfield: A Century of Lee-Metford & Lee-Enfield Rifles & Carbines, by Ian Skennerton, pub. 2007;

‘the bolthead is marked ‘19 T’ which indicates a pressure of 19 tons per sq. in. for the 7.62mm re-proofing.’

N.B. Nineteen (19) Imperial tons per sq. in. equals 42,560 pounds per square inch. It is worth remembering that, according to Julian Hatcher, the short ton is never used in ballistics. The same is apparently true of aeronautics.

P.S. The reproving of British N.R.A. rifles to 20 tons was actually recommended in 1973 for the purpose of shooting ‘Heavy Raufoss ammunition (185 grain) …’ although it obviously came in handy later on, when some shooters started using deliberately undersized barrels with 144gr service ammunition. The reproving was done using the oiled case method, which … when you think about it, is an excellent method for proving a small arm. Oily chambers, oily fingers and cartridges with water on them are known causes of real world rifle problems. If you P.M. me your email address, I can scan the relevant page of Guns Review, June 1973 and forward it to you. I also have a copy of the May 1990 edition of Guns Review which contains a four page article on the Parker Hale M85 Target Rifle.

P.P.S. When I previously said that the barrel proof for 7.62x51 barrels on No. 4 receivers had to be upgraded at least twice, I might have been recalling evening discussions at a local gun shop.

Have a good weekend. Cheers from NZ🇳🇿.

Magpul - 2025 New Maztech X4-FCS & X4-LRF

I’m looking forward to some more reused reviews now that these are shipping. I’m struggling to decide on the 2K or 15K. Never thought I’d consider a $5K LRF value but but it is when compared to a Raptor or MARS.
Personally, the 15k is what I'll be going with. I see zero point in spending more than an Impact 4000 for a laser that does the same thing with the same down sides (905 laser that sucks in adverse conditions) vs the 15k and the ability to cut through rain/fog/humidity far better than the others. That and it's half the price of other's MARS/Raptar/anything else similar.