SR-15/SR-16 Field Repair Kit

Name: SR-15/SR-16 Field Repair Kit
Brand: Knights Armament

Knights Armament · Lower Parts

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Best price

$165.39at AR15Discounts

checked Nov 14, 2026

Buy at AR15Discounts

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Specifications

Manufacturer: Knights Armament

Compatibility

Platform: AR-15

Materials and features

Type: Kit

Where to buy

Store	Price	Availability	Buy
AR15Discounts Best price 5% off	$165.39checked Nov 14, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$165.39checked Nov 14, 2026	Check store	Buy at Dirty Bird
Brownells 17.76% off · ends Nov 15 · exclusions apply	$165.39checked Nov 14, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
AR15Discounts	$165.39	$165.39	$165.39
Brownells	$165.39	$165.39	$165.39
Dirty Bird	$165.39	$165.39	$165.39

Since Sep 28, 2026.

About this part

The SR-15/SR-16 Field Repair Kit is an AR-15 lower part from Knights Armament. It's sold by 3 stores, all at $165.39.

From the manufacturer

The SR-15 Field Repair Kit includes the essential components to keep your rifle running over the long term. Also compatible with SR-16 variants. Field Repair Kit Contents: (1x) Ejector (1x) Ejector Roll Pin (1x) Ejector Spring (1x) Extractor (1x) Extractor Pivot Pin (2x) Extractor Springs, Heavy (1x) Cam Pin (1x) Firing Pin (1x) Firing Pin Retainer Pin (3x) Gas Rings NOTE: This Field Repair Kit contains proprietary parts that are compatible with SR-15/SR-16 E3 platforms ONLY. It is not for use with standard AR-15 platforms. Mfg: Knights Armament