Home / Gun Parts / Harrington & Richardson / H&R Retro M16A1 barrel assembly 1/7 twist

H&R Retro M16A1 barrel assembly 1/7 twist

H&R Retro M16A1 barrel assembly 1/7 twist

Lowest Price

$259.99

MSRP

$259.99

Savings

Add to cart

In Stock at

1 Stores

Updated

Jun 28, 2026

Compare Deals from 1 Retailers

Lowest price first

Specifications

Brand

Harrington & Richardson

MPN

HR516551304225

UPC

810141222328

Description

H&R 20" pencil barrels. Parkerized with Chrome bore. Rifle style barrel extention, and rifle position gas port. Muzzle is threaded 1/2x28. Perfect for a Retro or K.I.S.S build. 1/7 twist. Comes assembled with everything except handguards, gas tube, and gas tube roll pin.

Similar Products

Harrington & Richardson Retro M16A1 Style 20" 5.56 1/12 Rifle, Black - H&R

Harrington & Richardson Retro M16A1 Style 20" 5.56 1/12 Rifle, Black

● In Stock

Brownells BRN-4 16 Inch Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist - Brownells

Brownells BRN-4 16 Inch Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist

● Limited Stock

Brownells BRN-4 13.7'' Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist - Brownells

Brownells BRN-4 13.7'' Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist

● Limited Stock

Q LLC The FIX Bbl Assembly 16" 6.5 Cm 1:7 Light Profile

● Limited Stock

Brownells BRN-4 10.4 Inch Medium Contour Chrome Lined Barrel 5.56x45 1-7 Twist - Brownells

Brownells BRN-4 10.4 Inch Medium Contour Chrome Lined Barrel 5.56x45 1-7 Twist

● Limited Stock

ONE HORSE 10.5" Carbine Gas 5.56 NATO Barrel 1:7 - One Horse

ONE HORSE 10.5" Carbine Gas 5.56 NATO Barrel 1:7

● In Stock

Ballistic Advantage Classic Series 5.56x45mm NATO 14.5" M4 Contour 1:7" Twist AR-15 Barrel - Ballistic Advantage

Ballistic Advantage

Ballistic Advantage Classic Series 5.56x45mm NATO 14.5" M4 Contour 1:7" Twist AR-15 Barrel

● In Stock

Related Searches

Harrington & Richardson deals Gun Parts