Using a Sling in Modern Marksmanship

Sling shooting is one of the oldest and most effective techniques for stabilizing a rifle in the absence of external supports. While modern precision rifle shooting often incorporates bipods, tripods, and shooting bags for stability, the rifle sling remains a crucial tool for shooters who require mobility and adaptability in the field. Mastering sling employment or sling-supported shooting provides a shooter with increased confidence and control over their rifle, especially in unpredictable environments where traditional support systems may not be available. This additional support can assist the shooter with follow-through, recovery, and visual information processing. When properly employed, a rifle sling is more than just a carrying device; it becomes an essential stabilizing tool. By creating tension between the rifle and the shooter's body, a sling minimizes unwanted movement and helps maintain a consistent natural point of aim. This is particularly beneficial when shooting from unsupported or adaptive shooting positions.

The rifle sling has been in use for over a century, originally designed for carrying a rifle comfortably over long distances. Early military forces and hunters quickly discovered that a sling could also be used as a shooting aid, helping to stabilize the rifle and reduce movement. One of the earliest standardized shooting slings was the M1907 leather sling, issued to U.S. military marksmen in the early 20th century. This sling featured a two-loop system that allowed the shooter to create significant tension between the rifle and the body, dramatically improving stability. Competitive shooters also adopted the M1907 sling, using it in events such as the National Match Course and various long-range shooting disciplines.

During World War II, military forces refined their sling techniques to accommodate changing battlefield conditions. While soldiers primarily carried rifles slung over the shoulder for mobility, snipers employed the sling for stability when making precision engagements. Over time, and during the Global War on Terrorism, this evolved into using the rifle sling or shooting straps as an additional support tool in conjunction with tripods or various types of barricades.

With the rise of precision rifle competitions and tactical shooting, the role of the sling has evolved. While bipods and tripods dominate the precision rifle series and extended long-range shooting scenes, military/law enforcement snipers, hunters, and some rifle competitors still rely on slings for unsupported shooting or as an additional support device. Modern tactical slings, such as adjustable two-point slings, enable rapid transitions between carrying and shooting positions, striking a balance between mobility and stability. For modern precision rifle shooters, adjustable two-point slings offer a versatile support system that can be quickly tightened or loosened to suit different shooting positions. This adaptability makes them particularly useful in dynamic shooting environments, such as military and law enforcement applications, where shooters must transition seamlessly between shooting and movement.

Pros of Sling-Supported Shooting

• Enhanced Stability Without External Supports - A properly used sling creates tension that locks the rifle into the shooter's body, reducing movement and improving accuracy. This is particularly beneficial in modified standing, kneeling, sitting, and prone positions where other supports may not be available.
• Lightweight and Always Available - Unlike tripods or shooting bags, a sling is permanently attached to the rifle, making it a reliable stabilization tool in field conditions. This is especially useful for hunters and military/law enforcement personnel who need to carry minimal equipment or must utilize all available support tools to place a critical shot on target.
• Faster Position Transitions - A sling allows shooters to quickly move between shooting positions without needing to deploy external supports. In dynamic shooting scenarios, such as hunting or tactical engagements, this speed can make the difference between a successful engagement and a missed opportunity.
• Improves Marksmanship Fundamentals - Using a sling reinforces essential shooting cornerstones, such as positions & support, natural point of aim, shot process, and follow-through. Shooters who train with a sling often develop a better understanding of NPA and the shot process because they are more "in tune" with which micro-adjustments matter; this translates to improved accuracy in all shooting positions.
• Effective in Improvised Shooting Situations - In real-world scenarios, a sling can provide an improvised support solution when used properly. A sling can enhance the shooter's offhand support or provide additional support for a tripod or barricade shooting position in unpredictable terrain.

Cons of Sling-Supported Shooting

• Steep Learning Curve - Properly using a sling for shooting stability requires practice. Beginners may struggle to find the correct tension and positioning, leading to inconsistent results at first.
• Limited Effectiveness in Standing Positions - While a sling is highly effective in adaptive prone, kneeling, and sitting positions, it provides minimal support in standing unless braced against an object, such as a natural or man-made barricade, or used as an additional support device, such as a bipod or tripod. Sling work used in a traditional offhand standing position, such as in an NRA High Power competition, requires extensive training and technique refinement.
• Potential for Fatigue - Holding a sling-supported position for extended periods can lead to muscle fatigue. Shooters must learn to balance sling tension, individual center of gravity, and bone structure to avoid shaking or instability.
• Less Adaptability in Some Precision Rifle Competitions - In long-range precision rifle competitions, stages are often designed around tripods, bipods, and barricades. While some events still incorporate sling shooting, its role is more limited than in traditional marksmanship or certain tactical competitions.

Ideal Situations for Sling-Supported Shooting

Sling employment remains an indispensable skill for rifle shooters, bridging the gap between traditional marksmanship principles and modern marksmanship mechanics. While advances in equipment and the widespread use of bipods, tripods, and other support systems have transformed precision shooting, the rifle sling remains one of the most versatile and accessible tools for stability. The evolution of sling use reflects the broader evolution of marksmanship, combining time-tested fundamentals with contemporary shooting mechanics to create adaptable, effective shooting solutions.

Historically, military and competitive marksmen relied heavily on slings to build stable shooting positions and maximize accuracy. Techniques such as loop slings, hasty slings, and shooting straps allowed shooters to create tension between the rifle and their body, reducing movement and improving accuracy. Although many modern precision rifle competitions emphasize supported shooting positions, the fundamental advantages of sling employment have not diminished. In fact, they remain particularly relevant whenever terrain, time constraints, or mission requirements limit access to external support equipment.

For hunters, sling-supported shooting can provide a valuable advantage when opportunities arise unexpectedly, and natural rests are unavailable. Whether navigating uneven terrain, shooting from improvised field positions, or waiting for game movement, the ability to quickly employ a sling for additional support can increase confidence and improve stability. In some hunting scenarios, carrying a lightweight sling is far more practical than deploying larger support equipment, making sling proficiency a highly relevant field skill.

Military and law enforcement personnel can also benefit from effective sling employment. Operational environments are often dynamic and unpredictable, requiring shooters to adapt rapidly to changing conditions. A sling can serve as a carrying method but also as a stability aid when time, space, or environmental factors require additional support to an adaptive position; or when conditions exist that prevent the use of other support systems. The ability to transition seamlessly between carrying, maneuvering, and stabilizing the rifle enhances overall effectiveness and adaptability in the field.

Field shooters and recreational marksmen likewise gain value from developing sling-supported shooting skills. Whether participating in practical rifle matches, engaging in long-range target shooting, or simply improving overall marksmanship, sling proficiency expands the shooter's capabilities. It provides an additional option for building stability when shooting from unconventional positions or challenging terrain where traditional supports may not be practical.

Closing Thoughts

Mastering sling employment requires dedication, repetition, and a thorough understanding of body mechanics. Like any marksmanship skill, effectiveness comes through deliberate practice and consistent application. Shooters must learn how varying levels of sling tension, body positioning, and rifle setup influence stability and comfort. Over time, these skills become instinctive, allowing the shooter to quickly adapt to a wide range of shooting situations.

By integrating sling-supported shooting techniques into your marksmanship skill set, you gain an additional tool for enhancing stability, reducing fatigue, and maintaining capability under challenging conditions. Whether used in competition, hunting, or professional applications, a properly employed sling remains a force multiplier that complements modern equipment. In situations where external support is unavailable, impractical, or requires additional support, the ability to effectively use a sling can provide a critical advantage and help ensure performance when it matters most.

About The Author

Landen Jones is a former U.S. Army Sniper Team Leader who deployed to Afghanistan in 2009. Landen entered Law Enforcement in 2014 as a Deputy in the Pacific Northwest, where he is currently a Patrol Supervisor and Lead Firearms Instructor for his agency and the regional SWAT team, and also serves as the Sniper Team Leader. Landen is the Owner of Standfast Solutions and serves as the Law Enforcement Program Director at Modern Day Sniper. Landen can be contacted at Landen@moderndaysniper.com.