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Keep your Sinclair bore guides in top shape with these O-Ring Replacement Kits, featuring easy installation and essential tools for maintenance.

SINCLAIR INTERNATIONAL O-RING REPLACEMENT KIT, X-SMALL 223 FAMILY, 5 PACK

749000178
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Product no.: 749000178
Backorderable
13.9 GBP 0 £13.90 *
Product no.: 749000183
Backorderable
15.9 GBP 0 £15.90 *
Product no.: 749000182
Backorderable
13.9 GBP 0 £13.90 *
-8 %
Product no.: 749000644
In stock
11.9 GBP 1 £11.90 * £12.90
-15 %
Product no.: 749000654
Not available
16.9 GBP 0 £16.90 * £19.90
-15 %
Product no.: 749000652
Not available
16.9 GBP 0 £16.90 * £19.90
Product no.: 749000653
Not available
13.9 GBP 0 £13.90 *
11.9 16.9 7 GBP
13.9 GBP £13.90

Prices inclusive of duty & VAT.

Product no.: 749000178

Mfr. No.: PGXS

The O-rings on your Sinclair bore guides, snouts for Sinclair All Purpose Rod Guides, Solvent Ports and Chamber Plugs should be replaced occasionally because solvents and use eventually wear them out. We use three sizes of O-rings only, so having some spares on hand is not expensive. The 222 and 223 family of guides and the 17 caliber guides do require the O-ring installation tool included in the O-ring kits. The two larger size O-rings can be installed fairly easily without the tool, though the kits include the tool for almost no additional charge over the 10 O-rings. All three O-ring sizes are available separately in 5-packs.
Backorderable
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10+
£13.90

Prices inclusive of duty & VAT.

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10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Durable O-ring replacement
  • Includes installation tool
  • Affordable 5-pack option
11.9 16.9 7 GBP
Description Specification Customers reviews Accessories

SINCLAIR INTERNATIONAL O-RING REPLACEMENT KIT, X-SMALL 223 FAMILY, 5 PACK

13.9 GBP £13.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£13.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Description:

Ensure your Sinclair equipment is always in top condition!

The O-Ring Replacement Kits from Sinclair International are essential for maintaining the performance of your bore guides, snouts for Sinclair All Purpose Rod Guides, solvent ports, and chamber plugs. Regular replacement of O-rings is necessary as solvents and usage can wear them out over time.

Key Features:

  • Includes three sizes of O-rings, making it easy to keep spares on hand.
  • Compatible with the 222 and 223 family of guides and 17 caliber guides.
  • O-ring installation tool included in the kit for convenient installation.
  • The two larger O-ring sizes can be installed without the tool.
  • Available in 5-packs, ensuring you have enough on hand for replacements.

Don't let worn O-rings affect your shooting experience. Keep your equipment in optimal condition with the Sinclair International O-Ring Replacement Kit!



Attributes

  • Delivery weight: 0.005kg
  • Shipping width: 83mm
  • Shipping length: 146mm

Item details

Made in USA

Customers reviews

Customer ratings (1)

1 / 5
Not recommended

Brownells USA Impossible to install - even with tool 11/03/2017

The very first time I used the AR-15 rod guide, the o-ring failed. I ordered replacements. They are IMPOSSIBLE to install without breaking, even using the provided tool. Either I'm using the tool incorrectly (no directions were provided) or the rings are just too fragile. I've decided to just use the rod guide without the o-ring. I would not buy this again (and consequently not the AR-15 rod guide).



By the way, I've had the .308 rod guide for several years and it works great. The original o-ring provided with the rod is still in good working order. The .22 cal o-rings are just too fragile.

Variations:

Product no.: 749000178
Backorderable
13.9 GBP 0 £13.90 *
Product no.: 749000183
Backorderable
15.9 GBP 0 £15.90 *
Product no.: 749000182
Backorderable
13.9 GBP 0 £13.90 *
-8 %
Product no.: 749000644
In stock
11.9 GBP 1 £11.90 * £12.90
-15 %
Product no.: 749000654
Not available
16.9 GBP 0 £16.90 * £19.90
-15 %
Product no.: 749000652
Not available
16.9 GBP 0 £16.90 * £19.90
Product no.: 749000653
Not available
13.9 GBP 0 £13.90 *

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