C-1 Performance Stocks is a U.S.-based manufacturer of world-class rifle stock components and accessories. The company manufactures the renowned Ambi Elite stock systems for all shooters, including sport shooters, tactical shooters, long-range shooters, and hunters.
As you may know, rifles have become lighter over time, with weight being distributed for a more balanced shooting experience that allows faster target-to-target transitions and quicker reacquisition times. As rifle design evolves, proper stock fit becomes crucial for maintaining accuracy and controlling recoil.
Key components of stock fit include the stock weld, offset, parallel comb, length of pull, and cant adjustment of the recoil pad. Stock length adjusts with a 5/32 Allen wrench, allowing the length of pull to be changed as needed (Allen wrench not included). A cheek riser can be attached and adjusted accordingly.
The New Standard in Rifle Stock Design
The Ambi Elite Rifle Stock sets a new standard in weapon stocks through its innovative design and unmatched versatility.
“The fitting of the stock to an individual is one of the highest arts of gun making.”
We created a stock system adapted to shooters’ different characteristics and abilities. Every individual has a unique body type—height and weight vary, as does arm length. Some shooters are left-handed, while others are right-handed. A standard stock simply cannot satisfy each individual shooter’s needs.
These design features ensure consistent cheek placement, proper eye alignment, and solid shoulder pocket contact. Ambi Elite state-of-the-art precision meets performance, while comfort meets control. The Ambi Elite Tube Stock’s innovative technology redefines what is possible in stock mechanics by delivering unmatched adjustability, ergonomic excellence, and multi-platform versatility for shooters who demand the highest level of performance.
Absolutely #1 in Fit Ability
Each adjustment affects how the stock reacts under recoil or alters how you see your sights, where the sights are positioned in relation to your eye, and ultimately where your rifle or crossbow’s payload impacts.
One of the key components of accuracy and recoil control management is proper body and head position. The shooter should have the sight eye aligned directly down the barrel, with the head in an upright position and level eyes, when the tube stock is resting against the cheekbone ledge as the anchor point.
Think of your cheekbone ledge as your anchor point. If you cannot consistently bring the stock to your cheek rest—raising it to the same place time after time without moving your head—then the stock fit is improper.
True Unlimited Multi-Positional Setability
True unlimited multi-positional setability provides optimal performance for the shooter by increasing consistency through multi-precision fit, improved performance, lighter weight, better control, quicker shoulder mounting, increased comfort, and faster target-to-target transition times.
The Ambi Elite includes all essential elements to aid in shooting consistently and provides a perfect performance upgrade for anyone looking to speed up target acquisition and improve accuracy. It is simplistic perfection with true fitting.
Crafted for tactical professionals, sport shooters, and precision enthusiasts alike, this attachment-only stock system sets a new benchmark in adaptability and shooter comfort. Whether upgrading an AR platform or enhancing a specialized build, the Ambi Elite Tube Stock ensures every shot is supported by stability, precision, and control.
Testing in the field with rigorous evaluations has proven the Ambi Elite stock’s resilience and reliability. Recoil mitigation is critical during competition matches, and the Ambi Elite can dramatically lessen felt recoil, resulting in faster sight recovery, quicker cycles, and more efficient target engagement.
Ergonomic Performance Benefits
The Ambi Elite fits all ranges of body types and delivers simplistic perfection through true fitting. It is an ergonomically correct rifle stock—designed for you, your way.
The design mitigates muscular fatigue and helps prevent stress on the trapezius and sternocleidomastoid muscles. It lessens stress on the spine by keeping the head in a more neutral position and reduces strain on the superior rectus muscle of the eyes.
The Ambi Elite optimizes the rifle or crossbow, making it more enjoyable to shoot while providing greater stability and improved consistency from shot to shot.
An offset recoil pad to the right or left allows faster and more comfortable sight alignment while the butt of the stock rests securely in the shoulder pocket. Drop should be considered an elevation adjustment mechanism, allowing the recoil pad to be set so the eyes naturally align with the sights and the desired point of impact is achieved through proper cheek weld.
The extendable length of pull ranges from 8 inches to 16 inches or greater if required. Sling attachment options are user selectable.
The Ambi Elite firearm accessory is designed, made, and intended to be fired from the shoulder pocket. Its essential elements are engineered to maximize weapon control, reduce shooting fatigue, and provide benefits across all shooting disciplines, including multi-gun competition.
Technical Specifications
The Ambi Elite Stock is precision CNC machined from billet 6061 aircraft-grade aluminum and finished with a Mil-Spec Type II Class 2 anodized coating. It features an adjustable four-way recoil assembly, allowing adjustments for length, height, offset, and recoil pad angle.
The extendable length of pull ranges from 9 inches to 16 inches or longer if required, adding approximately 2 to 5 inches of overall length to the stock extension tube. The complete stock weighs 16.2 ounces, with the attachment-only configuration weighing 13.4 ounces.
The recoil pad positioning allows left or right offset from 1 to 20 degrees, with heel and toe adjustment down up to 8 inches for heads-up shooting. The upgraded 3/4-inch AIRTECH recoil pad reduces felt recoil by up to 70 percent, absorbing recoil impact and incorporating anti-muzzle-jump technology for faster target reacquisition.
The recoil pad includes atmospheric chambers that improve energy dissipation and reduce muzzle lift. Pad cast can be set with heel and toe offset adjustments to the user’s preference.
The Ambi Elite fits multiple weapon platforms including AR, PCC, SBR, LBR, PDW, SKS, AK, AK-12, FN-SCAR, HK, KM-72, VEPR12, Saiga, JTS-1, long rifles, shotguns, and crossbows, providing greater stability with repeated control.
Important Notes
Buffer, buffer spring, castle nut, and receiver end plate are not included. The Ambi Elite does not increase or accelerate the cycle rate of a semi-automatic rifle in any way and does not use 1.2 O.D. tubes.
Veteran built with integrity and proudly made in the USA by Americans. C-1 Performance Stocks — Common Sense Engineering. Trust the truth. It’s the best.