5/16" 25 Grain 5mm Collar 6-Pack

5/16" 25 Grain 5mm Collar 6-Pack

.255
$12.99
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5/16" 25 Grain 5mm Collar 6-Pack
1/2

5/16" 25 Grain 5mm Collar 6-Pack

$12.99
SIZE

CMI Archery 5/16" Arrow Collar — 416 Stainless Steel

Precision-machined from 416 stainless steel and heat treated for maximum toughness and durability, the CMI Archery 5/16" arrow collar is engineered for consistent performance and long life. Manufactured to the highest standards of straightness and tolerance control, these collars deliver reliable fit and repeatable flight characteristics for competitive archers and serious bowhunters.

Key features

  • Material: 416 stainless steel for corrosion resistance, machinability, and strength.

  • Heat treated: Optimized hardness and impact resistance for long service life under field conditions.

  • Internal diameters available:

    • .255" (fits shafts measuring up to .255”).

    • .260" (fits shafts measuring up to .260”).

    • .263" (fits shafts measuring up to .263”).

    • .267" (fits shafts measuring up to .267”).

    • .271" (fits shafts measuring up to .271”).

    • .277" (fits shafts measuring up to .277”).

    • .282" (fits shafts measuring up to .282”).

  • Precision tolerances and straightness: Ensures concentric fit and consistent arrow balance.

  • Weight: 25 grains — designed to pair with CMI 25-grain or 50-grain stainless 5MM HIT inserts.

  • Versatility: When used with our 25-grain insert, yields a consistent 50-grain total weight; with the 50-grain insert, yields a consistent 75-grain total weight.

Why choose CMI collars

  • Consistent mass and concentricity improve arrow tuning and downrange accuracy.

  • Durable stainless construction and heat treatment resist deformation from repeated use and impacts.

  • Manufactured in the Rocky Mountains of Western Montana with rigorous quality control to meet the demands of serious archers and bowhunters.

Each collar is inspected for fit, finish, and concentricity before shipping. Build your arrows with components engineered for precision and durability — choose CMI Archery arrow collars for a reliable foundation to your arrows.

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  • 5 stars: 13 (93%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (7%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Marcus Folch

Build quality is excellent. The collars are tapered, so the shaft is not caught in the target. The collars are short, so you can cut the arrow short. These saved two dozen arrows for me when I extended my draw length and my old collars hit the arrow rest. Will try to upload photos to compare against competitors.

H
Hunter Bragg

First off they make awesome product! I messed up on my order and they noticed it and fixed it themselves and sent the correct stuff! I’m definitely building more arrows with their stuff! Their prices are the best around as well keep up the good work CMI!

C
Clifford

Consistent weights and as advertised

D
Daniel marzano

Extremely consistent in weight and fit!

A
Anonymous

I added these to my arrows that were already installed with HIT inserts. If you are planning to use them, make sure to have them on the arrow before installing HIT inserts. The collars are well made and very precise in weight, but they add about 1/8” or so to the end of the arrow so my fieldpoints/broadheads only had about 3/4 of a turn at best before they seated fully. Not enough threads for me to feel confident in using them. I did not have this same issue using other collars. For reference, the HIT inserts were installed using the provided tool from the arrow manufacturer. Again, I think these are super well made, but you should include them prior to installing the inserts. If you already have arrows made up, these might not be the best for just adding on a collar.

T
Tyler Blount

I love the exact fit and taper of theses collars. Match up perfectly with 5/16 field points.

A
Anonymous

You will not find better. Period.

A
Anonymous

Very high quality, will definitely purchase again

J
Jason Wilkinson

Great product!

A
Anonymous

Well made, fit great

D
Daniel Scherffius

Hog quality, and tight tolerances. Also a plus that these products are made in America.

E
Eric Lind

Impeccable machining. All 12 collars were within a grain of each other. I appreciate the fact that you can get a full dozen of these for a tiny bit over cost of a half dozen of the Easton HIT collars & these fit more snug, which in my opinion equals better protection. Now just please don’t read this and jack up your prices.....

E
Edward Violette

Excellent quality and super fast delivery. Thank you

B
Brenton Scharlau

Installed on Victory RIP TKOs in 250 spine, weighed each collar and they were within +- .1 grains of advertised weight. All arrows spin straight and true will be using CMI for all future arrow builds!