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Prometheus EG Precision AEG Inner Barrel for M16A1/M16A3 (509mm)

[SF27][01585 / PR-4582109580059 / LAY-PRO-BRL509 / LAY-580059]
$76.00 $68.40
( 4 Reviews ) ❤ Add to Wishlist
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Description:
Prometheus is one of the best, if not the best, names in airsoft. They are widely known for their extremely high quality upgrade parts for all different types of guns. Precision barrels are best described as an inner barrel with a diameter of 6.03mm or less. Precision inner barrels allow for better compression, improved accuracy, and in a few cases increase muzzle velocity. Although precision barrels often require more maintenance and cleaning, they can give an AEG a greater range and improve the overall performance of an airsoft AEG.

Specifications:
Manufacturer: Prometheus
Material: Stainless Steel
Bore Diameter: 6.03mm
Gun Type: M16
Barrel Length: 509mm

Specifications
Manufacturer: Prometheus
Color: Silver
Size: 509mm
Material: Stainless Steel
Package Includes: One (1) Precision Inner Barrel


see 4 reviews | Write a Review
verified buyer
C. WECKL | 2009-03-30
Product Information:
Put one of these steel barrels in your M16 and you're set.

As some of you may know, users may not see immediate positive affects of tightbores. It takes months to break in a new barrel, doesn't matter who makes it.

Yes you might see a small difference in accuracy but just give it time. You'll see your groupings get tighter over time.

(I'd suggest investing in some systema buckings)

Pros:
Made of steel
Exact dimensions
Very air tight around a bb
Bumps up you fps about 10% (Confirmed at 420 fps) (Bumped up to mid 460's)
Made in Japan
Silver!


Cons:
Psshh! Its Prometheus for god's sake.
M. BURLEIGH | 2009-08-30
Product Information:
I have this barrel in my KWA M16BR. I know, you're probably thinking, "If he has a KWA with a 6.05 barrel, why did he move to a 6.03?" Well the answer is simple, I have been getting much better groupings, and about 30-40 added feet of range. Before the upgrade, I was hitting targets at 180-200 feet, now after the barrel upgrade, I am getting an added 50 feet at least! I truly love this barrel it is simply flawless. Brand stock, I looked through it, and it was flawless then, no nicks or dings, or blemishes of any kind. If there is anyone you know who has one of these barrels, or you know a different retailer who sells it, buy this barrel! I would have easily paid $100 for this barrel, and not thought twice. My next jump will be an EDGI 6.00 custom. I get that in 3 weeks!

Pros:
Heavy-helped balance out my M16
Smooth bore-no blemishes whatsoever

Cons:
I honestly can't think of anything to say against this weapon.
verified buyer
E. VALENCIA | 2015-06-27
Product Information:
This went into my SR25. The build quality of this barrel is the best out of any tightbore. My gun has been upgraded to 450 fps. I use this barrel combined with a prowin m4 chamber and flat hopped g&g green bucking with firefly namazu. My groupings are torso sized at about 250 ft. My accuracy is great in my opinion and this barrel aids significantly. I highly recommend it.

Pros:
the build, nice weight, stainless steel, very durable, 6.03 is as tight as you need, excellent barrel for flat hops and standard hops, prommy knows their barrels

Cons:
Price is high, other companies could give you similar results for less but not the build quality or durability.
 
Will this fit in my m4?
I have a suppressor that will cover up the extra barrel that will stick out the front, but will this work with my G&G hop up unit?

3645 days ago
Ben R
0
0

(I have this same question)
Staff Answer:
I have not tested the items you are referring to. However, they should work together. I would be surprised if they did not.

3645 days ago
0
0
1 answers
1 asked
Search Tags: Internal Upgrade Replacement Tightbore Range Accuracy Part Piece Increase Performance Trajectory Grouping Distance Output Tight Bore

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