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Author Topic: Break-in Before Sighting In?  (Read 1068 times)

Offline r1derbike

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Break-in Before Sighting In?
« on: July 09, 2007, 11:07:58 AM »
Would it be advisable to wait-a-bit (hundreds of shots?) before sighting-in the scopes on my two new air rifles?

Have been using the open sights on both for maybe 50 shots per rifle.  Is this enough break-in?

Charles
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Lead Launchers: 30 Year Old Daisy .177 Cal. Model 880 Pumper (BSA 3022SB Red Dot Scope), Gamo CFX .22 Cal. Springer with GRT III Trigger (BSA 4X32 Scope), Gamo CFX .177 Cal. Combo Springer (BSA 2-7X32 AO Scope), Gamo R-77 .177 Cal. CO2 Combat Pistol (Laser Sight), Umarex/Beretta .177 Cal. CX4 Storm CO2 Bullpup (Walther PS-22 Red Dot Scope & Dorcy Night Light), Chinese QB-57 .22 Cal. Takedown Springer (BSA 3022SB Red Dot Scope & Dorcy Night Light),  Chinese Tech-Force S2-1 .177 Cal. Springer Pistol (Boat Anchor...), Chinese Tech-Force Contender Model 89 .22 Cal. Springer (BSA Laser & Tactical Light, CenterPoint 4-16X40 Illum. Ret. Mil. Dot Scope), Crosman 1377 .177 Cal. Pumper Pistol (1399 stock, BSA 3022SB Red Dot Scope), Daisy Powerline 717 .177 Cal. Single-Pump Pistol (Open Sights).

Offline DanoInTx

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Re: Break-in Before Sighting In?
« Reply #1 on: July 09, 2007, 12:45:53 PM »
You can sight them in when brand spanking new, but on spring rifles you may need a few hundred rounds before the seals are broken in and velocity becomes consistant.  50 rounds would most likely not be enough for a springer, maybe 500+.  
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Dan

Current shooters: Beeman HW97K .177 with Hawke Eclipse 4x16x50SFAO and Steve C. stock, Beeman R9 .177 with Hawke Airmax 4-12x40AO and Gene\'s Midas touch, Air Arms S200 with Bushnell Banner 6x24x40AO Rowan brass bling and Steve C. custom stock, BAM B25, BAM B40 .177 with BSA 3x12x44AO, Benjamin Marauder .22, Benjamin 397 pumper.

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Offline Gene_SC

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Re: Break-in Before Sighting In?
« Reply #2 on: July 09, 2007, 02:05:44 PM »
Your exactly right on that Dano..:) And I might add the fact that you do not want to clean the barrel for the first 4 or 5 thousand shots and only then just run a couple swabs through it with goo gone or simple green. When cleaning your barrel thoroughly it will clean out the lead seal that it has developed through shooting it. You do want to clean it initially to get out the manufacturers preservative lube that they use.

Gene
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THE ONES I SLEEP WITH: BSA Lightning XL, AA TX-200, AA ProSport, BSA Ultra, HW-97K, Crosman NPSS .177, FX Cyclone, HW-30 Nicle Plated, AA-S200, Crosman Marauder, CZ-634, R-9 DG, Webley/Scott UK Tomahawk, Benji Kantana, Benji Marauder, Benji Discovery.....
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