Spring plugs will NOT WORK with a full length guide rod or a bushingless bull barrel style 1911. Our plugs fit any of the current 1911 spec pistols in production by the various companies like Colt, Kimber, Springfield Armory, Rock Island, Nighthawk, Wilson, etc… (Including Coonan).
What is the standard recoil spring for 1911?
While 1911 Auto recoil springs are available in a variety of weights, 16 pounds is considered the standard for full-size guns with 5″ barrels.
What does a full length guide rod do for a 1911?
The One Piece Full-Length Guide Rod will make your 1911 operate and cycle smoother. The One Piece Full Length Guide Rod replaces your stock recoil spring guide without pistol modification. Assembly and disassembly are the same as with stock components (however a bushing wrench is required).
What is a reverse plug 1911?
Reverse Plugs contains the recoil spring on cone comps and bull barrels. They are made of 17-4 Stainless Steel for increase tensile strength with a support section on the front to close the gap between the spring tunnel and bushing on the slide. Pistol slide requires modification.
How long do recoil springs last?
The recoil spring should last a very long time. I would say it should be checked every couple thousand rounds and I would guess they may last anywhere from 5,000 to 10,000 rounds (depends on a lot of factors).
How many springs does a 1911 have?
Newer 1911 Government & Commander . 45 ACP models have a standard factory magazine capacity of 8 rounds and the Officers Model is 7 rounds. These 5% extra power magazine springs help improve feeding and function. Also for use in McCormick/Shooting Star 8/7 round magazines.
What does the recoil spring do in a 1911?
The recoil spring has to store enough energy, to accelerate the slide forward, to drive a cartridge out of the magazine feed lips, up the ramp into the chamber, and force the barrel into the locked position.
What happens if recoil spring is too light?
It has been proven that too light a recoil spring can cause inconsistent lock-up, which can result in reduced accuracy. Remember, for any semi-auto to be accurate, the barrel must lock-up consistently, shot to shot. The correct recoil spring will ensure a positive lock-up.
What is a 1911 bull barrel?
1911 Bull Barrels Bull barrels in semi-autos are often more like conical barrels, where they flare towards the end of the barrel. 45 ACP 1911s with short barrels. The conical barrel allowed the design to eliminate the barrel bushing on standard 1911s, and in theory also locks up tighter than a bushing barrel.
How does a 1911 reverse plug work?
How long do gun Springs last?
That’s a great question. A gunsmith at Beretta (who claimed not to be speaking on behalf of the company) told us he rotates his personal carry magazines every two weeks. The customer service rep we spoke to from Sig said that once every six months would be sufficient.
