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SIG Sauer 551-A1

Critic Rating
87%
Critic Rating
User Rating
50%
User Rating
Positive vs Negative
15
0
MSRP:
$699.99
Used Price:
$699.99 +0.00%
Sale Price:
$699.99 0.00%

What to Know

Critic Consensus

Critic Consensus

The SG 551 carbine has a short pattern 363 mm (14.3 in) barrel, gas tube, and piston compared to the SG 550. The SG 551 series rifles have a long sight radius of 466 mm (18.3 in). The handguards were also changed and the bipod removed. The SG 551 cannot be used with bayonets or fire rifle grenades. The SG 551 comes in several specialized variants designed for use with security and special forces. Read critic reviews...

SIG Sauer 551-A1 for Sale

SIG Sauer 551-A1 Critic Reviews

SIG Sauer 551-A1 Description

Chambered for the widely used 5.56 x 45mm NATO caliber using Swiss Polymer magazines, The SIG551-A1 features a distinctive swiss folding stock, and a M1913 rail for accessory attachment. The 16" barrel features a four-grove rifling and a twist rate of 1:7". The SIG551-A1 measures 36.1" but can fold to 26", making it ideal for situations where maximum maneuverability is required. For Special Forces requiring an accurate, more potent rifle, chambered in 5.56 x 45mm NATO, the SIG551-A1 sets a new standard for dependable operation and function.

Technical Data

SIG Sauer 551-A1 Ballistics

SIG Sauer 551-A1 Parts & Upgrade

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